File: /home/dmstechonline/whatsapp.dmstech.online/node_modules/php-parser/dist/php-parser.js
/*!
*
* Package: php-parser
* Parse PHP code from JS and returns its AST
* Build: c9b425620ac4e6b9cc9c - 1/11/2023
* Copyright (C) 2021 Glayzzle (BSD-3-Clause)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["PhpParser"] = factory();
else
root["PhpParser"] = factory();
})(self, () => {
return /******/ (() => { // webpackBootstrap
/******/ "use strict";
/******/ var __webpack_modules__ = ({
/***/ 555:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Location = __webpack_require__(1907);
var Position = __webpack_require__(7724);
/**
* ## Class hierarchy
*
* - [Location](#location)
* - [Position](#position)
* - [Node](#node)
* - [Noop](#noop)
* - [NullKeyword](#nullkeyword)
* - [StaticVariable](#staticvariable)
* - [EncapsedPart](#encapsedpart)
* - [Constant](#constant)
* - [Identifier](#identifier)
* - [Reference](#reference)
* - [TypeReference](#typereference)
* - [ParentReference](#parentreference)
* - [StaticReference](#staticreference)
* - [SelfReference](#selfreference)
* - [Name](#name)
* - [TraitUse](#traituse)
* - [TraitAlias](#traitalias)
* - [TraitPrecedence](#traitprecedence)
* - [Comment](#comment)
* - [CommentLine](#commentline)
* - [CommentBlock](#commentblock)
* - [Error](#error)
* - [Expression](#expression)
* - [Entry](#entry)
* - [ArrowFunc](#arrowfunc)
* - [Closure](#closure)
* - [ByRef](#byref)
* - [Silent](#silent)
* - [RetIf](#retif)
* - [New](#new)
* - [Include](#include)
* - [Call](#call)
* - [Eval](#eval)
* - [Exit](#exit)
* - [Clone](#clone)
* - [Assign](#assign)
* - [AssignRef](#assignref)
* - [Array](#array)
* - [List](#list)
* - [Variable](#variable)
* - [Variadic](#variadic)
* - [Yield](#yield)
* - [YieldFrom](#yieldfrom)
* - [Print](#print)
* - [Isset](#isset)
* - [Empty](#empty)
* - [Lookup](#lookup)
* - [PropertyLookup](#propertylookup)
* - [StaticLookup](#staticlookup)
* - [OffsetLookup](#offsetlookup)
* - [Operation](#operation)
* - [Pre](#pre)
* - [Post](#post)
* - [Bin](#bin)
* - [Unary](#unary)
* - [Cast](#cast)
* - [Literal](#literal)
* - [Boolean](#boolean)
* - [String](#string)
* - [Number](#number)
* - [Inline](#inline)
* - [Magic](#magic)
* - [Nowdoc](#nowdoc)
* - [Encapsed](#encapsed)
* - [Statement](#statement)
* - [ConstantStatement](#constantstatement)
* - [ClassConstant](#classconstant)
* - [Return](#return)
* - [Label](#label)
* - [Continue](#continue)
* - [Case](#case)
* - [Break](#break)
* - [Echo](#echo)
* - [Unset](#unset)
* - [Halt](#halt)
* - [Declare](#declare)
* - [Global](#global)
* - [Static](#static)
* - [If](#if)
* - [Do](#do)
* - [While](#while)
* - [For](#for)
* - [Foreach](#foreach)
* - [Switch](#switch)
* - [Goto](#goto)
* - [Try](#try)
* - [Catch](#catch)
* - [Throw](#throw)
* - [UseGroup](#usegroup)
* - [UseItem](#useitem)
* - [Block](#block)
* - [Program](#program)
* - [Namespace](#namespace)
* - [PropertyStatement](#propertystatement)
* - [Property](#property)
* - [Declaration](#declaration)
* - [Class](#class)
* - [Interface](#interface)
* - [Trait](#trait)
* - [Function](#function)
* - [Method](#method)
* - [Parameter](#parameter)
* ---
*/
/**
* The AST builder class
* @constructor AST
* @memberOf module:php-parser
* @tutorial AST
* @property {Boolean} withPositions - Should locate any node (by default false)
* @property {Boolean} withSource - Should extract the node original code (by default false)
*/
var AST = function AST(withPositions, withSource) {
this.withPositions = withPositions;
this.withSource = withSource;
};
// operators in ascending order of precedence
AST.precedence = {};
[["or"], ["xor"], ["and"], ["="], ["?"], ["??"], ["||"], ["&&"], ["|"], ["^"], ["&"], ["==", "!=", "===", "!==", /* '<>', */"<=>"], ["<", "<=", ">", ">="], ["<<", ">>"], ["+", "-", "."], ["*", "/", "%"], ["!"], ["instanceof"], ["cast", "silent"], ["**"]
// TODO: [ (array)
// TODO: clone, new
].forEach(function (list, index) {
list.forEach(function (operator) {
AST.precedence[operator] = index + 1;
});
});
/**
* @private
* @function AST#isRightAssociative
* @memberOf module:php-parser
* @param operator
* @return {boolean}
*/
AST.prototype.isRightAssociative = function (operator) {
return operator === "**" || operator === "??";
};
/**
* Change parent node informations after swapping childs
* @private
* @function AST#swapLocations
* @memberOf module:php-parser
*/
AST.prototype.swapLocations = function (target, first, last, parser) {
if (this.withPositions) {
target.loc.start = first.loc.start;
target.loc.end = last.loc.end;
if (this.withSource) {
target.loc.source = parser.lexer._input.substring(target.loc.start.offset, target.loc.end.offset);
}
}
};
/**
* Includes locations from first & last into the target
* @private
* @function AST#resolveLocations
* @memberOf module:php-parser
*/
AST.prototype.resolveLocations = function (target, first, last, parser) {
if (this.withPositions) {
if (target.loc.start.offset > first.loc.start.offset) {
target.loc.start = first.loc.start;
}
/* istanbul ignore next */
if (target.loc.end.offset < last.loc.end.offset) {
target.loc.end = last.loc.end;
}
if (this.withSource) {
target.loc.source = parser.lexer._input.substring(target.loc.start.offset, target.loc.end.offset);
}
}
};
/**
* Check and fix precence, by default using right
* @private
* @function AST#resolvePrecedence
* @memberOf module:php-parser
*/
AST.prototype.resolvePrecedence = function (result, parser) {
var buffer, lLevel, rLevel;
// handling precendence
if (result.kind === "call") {
// including what argument into location
this.resolveLocations(result, result.what, result, parser);
} else if (result.kind === "propertylookup" || result.kind === "staticlookup" || result.kind === "offsetlookup" && result.offset) {
// including what argument into location
this.resolveLocations(result, result.what, result.offset, parser);
} else if (result.kind === "bin") {
if (result.right && !result.right.parenthesizedExpression) {
if (result.right.kind === "bin") {
lLevel = AST.precedence[result.type];
rLevel = AST.precedence[result.right.type];
if (lLevel && rLevel && rLevel <= lLevel && (result.type !== result.right.type || !this.isRightAssociative(result.type))) {
// https://github.com/glayzzle/php-parser/issues/79
// shift precedence
buffer = result.right;
result.right = result.right.left;
this.swapLocations(result, result.left, result.right, parser);
buffer.left = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.left, buffer.right, parser);
result = buffer;
}
} else if (result.right.kind === "retif") {
lLevel = AST.precedence[result.type];
rLevel = AST.precedence["?"];
if (lLevel && rLevel && rLevel <= lLevel) {
buffer = result.right;
result.right = result.right.test;
this.swapLocations(result, result.left, result.right, parser);
buffer.test = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.test, buffer.falseExpr, parser);
result = buffer;
}
}
}
} else if ((result.kind === "silent" || result.kind === "cast") && result.expr && !result.expr.parenthesizedExpression) {
// https://github.com/glayzzle/php-parser/issues/172
if (result.expr.kind === "bin") {
buffer = result.expr;
result.expr = result.expr.left;
this.swapLocations(result, result, result.expr, parser);
buffer.left = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.left, buffer.right, parser);
result = buffer;
} else if (result.expr.kind === "retif") {
buffer = result.expr;
result.expr = result.expr.test;
this.swapLocations(result, result, result.expr, parser);
buffer.test = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.test, buffer.falseExpr, parser);
result = buffer;
}
} else if (result.kind === "unary") {
// https://github.com/glayzzle/php-parser/issues/75
if (result.what && !result.what.parenthesizedExpression) {
// unary precedence is always lower
if (result.what.kind === "bin") {
buffer = result.what;
result.what = result.what.left;
this.swapLocations(result, result, result.what, parser);
buffer.left = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.left, buffer.right, parser);
result = buffer;
} else if (result.what.kind === "retif") {
buffer = result.what;
result.what = result.what.test;
this.swapLocations(result, result, result.what, parser);
buffer.test = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.test, buffer.falseExpr, parser);
result = buffer;
}
}
} else if (result.kind === "retif") {
// https://github.com/glayzzle/php-parser/issues/77
if (result.falseExpr && result.falseExpr.kind === "retif" && !result.falseExpr.parenthesizedExpression) {
buffer = result.falseExpr;
result.falseExpr = buffer.test;
this.swapLocations(result, result.test, result.falseExpr, parser);
buffer.test = this.resolvePrecedence(result, parser);
this.swapLocations(buffer, buffer.test, buffer.falseExpr, parser);
result = buffer;
}
} else if (result.kind === "assign") {
// https://github.com/glayzzle/php-parser/issues/81
if (result.right && result.right.kind === "bin" && !result.right.parenthesizedExpression) {
lLevel = AST.precedence["="];
rLevel = AST.precedence[result.right.type];
// only shifts with and, xor, or
if (lLevel && rLevel && rLevel < lLevel) {
buffer = result.right;
result.right = result.right.left;
buffer.left = result;
this.swapLocations(buffer, buffer.left, result.right, parser);
result = buffer;
}
}
} else if (result.kind === "expressionstatement") {
this.swapLocations(result, result.expression, result, parser);
}
return result;
};
/**
* Prepares an AST node
* @private
* @function AST#prepare
* @memberOf module:php-parser
* @param {String|null} kind - Defines the node type
* @param {*} docs - (if null, the kind must be passed at the function call)
* @param {Parser} parser - The parser instance (use for extracting locations)
* @return {Function}
*/
AST.prototype.prepare = function (kind, docs, parser) {
var start = null;
if (this.withPositions || this.withSource) {
start = parser.position();
}
var self = this;
// returns the node
var result = function result() {
var location = null;
var args = Array.prototype.slice.call(arguments);
args.push(docs);
if (self.withPositions || self.withSource) {
var src = null;
if (self.withSource) {
src = parser.lexer._input.substring(start.offset, parser.prev[2]);
}
// if with source, need location on swapLocations function
location = new Location(src, start, new Position(parser.prev[0], parser.prev[1], parser.prev[2]));
// last argument is always the location
args.push(location);
}
// handle lazy kind definitions
if (!kind) {
kind = args.shift();
}
// build the object
var node = self[kind];
if (typeof node !== "function") {
throw new Error('Undefined node "' + kind + '"');
}
var astNode = Object.create(node.prototype);
node.apply(astNode, args);
result.instance = astNode;
/* istanbul ignore next */
if (result.trailingComments) {
// buffer of trailingComments
astNode.trailingComments = result.trailingComments;
}
if (typeof result.postBuild === "function") {
result.postBuild(astNode);
}
if (parser.debug) {
delete self.stack[result.stackUid];
}
return self.resolvePrecedence(astNode, parser);
};
if (parser.debug) {
if (!this.stack) {
this.stack = {};
this.stackUid = 1;
}
this.stack[++this.stackUid] = {
position: start,
stack: new Error().stack.split("\n").slice(3, 5)
};
result.stackUid = this.stackUid;
}
/**
* Sets a list of trailing comments
* @private
* @param {*} docs
*/
result.setTrailingComments = function (docs) {
if (result.instance) {
// already created
result.instance.setTrailingComments(docs);
} else {
result.trailingComments = docs;
}
};
/**
* Release a node without using it on the AST
* @private
* @param {*} target
*/
result.destroy = function (target) {
if (docs) {
// release current docs stack
if (target) {
if (!target.leadingComments) {
target.leadingComments = docs;
} else {
target.leadingComments = docs.concat(target.leadingComments);
}
} else {
parser._docIndex = parser._docs.length - docs.length;
}
}
if (parser.debug) {
delete self.stack[result.stackUid];
}
};
return result;
};
AST.prototype.checkNodes = function () {
var errors = [];
for (var k in this.stack) {
if (Object.prototype.hasOwnProperty.call(this.stack, k)) {
this.stack[k].key = k;
errors.push(this.stack[k]);
}
}
this.stack = {};
return errors;
};
// Define all AST nodes
[__webpack_require__(1538), __webpack_require__(4253), __webpack_require__(1997), __webpack_require__(1889), __webpack_require__(4923), __webpack_require__(9165), __webpack_require__(4230), __webpack_require__(2325), __webpack_require__(504), __webpack_require__(2271), __webpack_require__(5871), __webpack_require__(1578), __webpack_require__(7521), __webpack_require__(8212), __webpack_require__(1119), __webpack_require__(5178), __webpack_require__(4027), __webpack_require__(5436), __webpack_require__(5411), __webpack_require__(2001), __webpack_require__(6659), __webpack_require__(387), __webpack_require__(408), __webpack_require__(7224), __webpack_require__(6560), __webpack_require__(9036), __webpack_require__(4067), __webpack_require__(2514), __webpack_require__(8014), __webpack_require__(4395), __webpack_require__(4514), __webpack_require__(6129), __webpack_require__(3321), __webpack_require__(3689), __webpack_require__(4199), __webpack_require__(2045), __webpack_require__(4042), __webpack_require__(5886), __webpack_require__(6389), __webpack_require__(1530), __webpack_require__(9317), __webpack_require__(4607), __webpack_require__(358), __webpack_require__(1057), __webpack_require__(7887), __webpack_require__(7752), __webpack_require__(6547), __webpack_require__(6403), __webpack_require__(5851), __webpack_require__(8454), __webpack_require__(7133), __webpack_require__(7298), __webpack_require__(8323), __webpack_require__(9132), __webpack_require__(9522), __webpack_require__(298), __webpack_require__(6602), __webpack_require__(7592), __webpack_require__(679), __webpack_require__(7046), __webpack_require__(7920), __webpack_require__(3110), __webpack_require__(3174), __webpack_require__(8356), __webpack_require__(2633), __webpack_require__(3725), __webpack_require__(2730), __webpack_require__(2450), __webpack_require__(1358), __webpack_require__(8588), __webpack_require__(2895), __webpack_require__(1480), __webpack_require__(368), __webpack_require__(6210), __webpack_require__(9281), __webpack_require__(1771), __webpack_require__(8377), __webpack_require__(5003), __webpack_require__(6340), __webpack_require__(1558), __webpack_require__(3429), __webpack_require__(6966), __webpack_require__(2037), __webpack_require__(1211), __webpack_require__(4847), __webpack_require__(619), __webpack_require__(5182), __webpack_require__(7228), __webpack_require__(2898), __webpack_require__(5037), __webpack_require__(9732), __webpack_require__(8409), __webpack_require__(2941), __webpack_require__(7129), __webpack_require__(2589), __webpack_require__(5228), __webpack_require__(2523), __webpack_require__(8084), __webpack_require__(4398), __webpack_require__(3181), __webpack_require__(8466), __webpack_require__(8062), __webpack_require__(6178), __webpack_require__(7264), __webpack_require__(2379), __webpack_require__(3693), __webpack_require__(7880), __webpack_require__(6520), __webpack_require__(3656), __webpack_require__(7886), __webpack_require__(41), __webpack_require__(288), __webpack_require__(8789)].forEach(function (ctor) {
AST.prototype[ctor.kind] = ctor;
});
module.exports = AST;
/***/ }),
/***/ 1538:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expr = __webpack_require__(1530);
var KIND = "array";
/**
* Defines an array structure
* @constructor Array
* @memberOf module:php-parser
* @example
* // PHP code :
* [1, 'foo' => 'bar', 3]
*
* // AST structure :
* {
* "kind": "array",
* "shortForm": true
* "items": [
* {"kind": "number", "value": "1"},
* {
* "kind": "entry",
* "key": {"kind": "string", "value": "foo", "isDoubleQuote": false},
* "value": {"kind": "string", "value": "bar", "isDoubleQuote": false}
* },
* {"kind": "number", "value": "3"}
* ]
* }
* @extends {Expression}
* @property {Array<Entry|Expression|Variable>} items List of array items
* @property {boolean} shortForm Indicate if the short array syntax is used, ex `[]` instead `array()`
*/
module.exports = Expr["extends"](KIND, function Array(shortForm, items, docs, location) {
Expr.apply(this, [KIND, docs, location]);
this.items = items;
this.shortForm = shortForm;
});
/***/ }),
/***/ 4253:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "arrowfunc";
/**
* Defines an arrow function (it's like a closure)
* @constructor ArrowFunc
* @memberOf module:php-parser
* @extends {Expression}
* @property {Parameter[]} arguments
* @property {Identifier} type
* @property {Expression} body
* @property {boolean} byref
* @property {boolean} nullable
* @property {boolean} isStatic
*/
module.exports = Expression["extends"](KIND, function Closure(args, byref, body, type, nullable, isStatic, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.arguments = args;
this.byref = byref;
this.body = body;
this.type = type;
this.nullable = nullable;
this.isStatic = isStatic || false;
});
/***/ }),
/***/ 1997:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "assign";
/**
* Assigns a value to the specified target
* @constructor Assign
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} left
* @property {Expression} right
* @property {String} operator
*/
module.exports = Expression["extends"](KIND, function Assign(left, right, operator, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.left = left;
this.right = right;
this.operator = operator;
});
/***/ }),
/***/ 1889:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "assignref";
/**
* Assigns a value to the specified target
* @constructor AssignRef
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} left
* @property {Expression} right
* @property {String} operator
*/
module.exports = Expression["extends"](KIND, function AssignRef(left, right, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.left = left;
this.right = right;
});
/***/ }),
/***/ 9165:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "attrgroup";
/**
* Attribute group
* @memberOf module:php-parser
* @constructor AttrGroup
* @extends {Node}
* @property {Attribute[]} attrs
*/
module.exports = Node["extends"](KIND, function AttrGroup(attrs, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.attrs = attrs || [];
});
/***/ }),
/***/ 4923:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "attribute";
/**
* Attribute Value
* @memberOf module:php-parser
* @constructor Attribute
* @extends {Node}
* @property {String} name
* @property {Parameter[]} args
*/
module.exports = Node["extends"](KIND, function Attribute(name, args, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.name = name;
this.args = args;
});
/***/ }),
/***/ 4230:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Operation = __webpack_require__(6210);
var KIND = "bin";
/**
* Binary operations
* @constructor Bin
* @memberOf module:php-parser
* @extends {Operation}
* @property {String} type
* @property {Expression} left
* @property {Expression} right
*/
module.exports = Operation["extends"](KIND, function Bin(type, left, right, docs, location) {
Operation.apply(this, [KIND, docs, location]);
this.type = type;
this.left = left;
this.right = right;
});
/***/ }),
/***/ 2325:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "block";
/**
* A block statement, i.e., a sequence of statements surrounded by braces.
* @constructor Block
* @memberOf module:php-parser
* @extends {Statement}
* @property {Node[]} children
*/
module.exports = Statement["extends"](KIND, function Block(kind, children, docs, location) {
Statement.apply(this, [kind || KIND, docs, location]);
this.children = children.filter(Boolean);
});
/***/ }),
/***/ 504:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "boolean";
/**
* Defines a boolean value (true/false)
* @constructor Boolean
* @memberOf module:php-parser
* @extends {Literal}
* @property {boolean} value
*/
module.exports = Literal["extends"](KIND, function Boolean(value, raw, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
});
/***/ }),
/***/ 2271:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "break";
/**
* A break statement
* @constructor Break
* @memberOf module:php-parser
* @extends {Statement}
* @property {Number|Null} level
*/
module.exports = Statement["extends"](KIND, function Break(level, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.level = level;
});
/***/ }),
/***/ 5871:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "byref";
/**
* Passing by Reference - so the function can modify the variable
* @constructor ByRef
* @memberOf module:php-parser
* @extends {Expression}
* @property {ExpressionStatement} what
*/
module.exports = Expression["extends"](KIND, function ByRef(what, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.what = what;
});
/***/ }),
/***/ 1578:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "call";
/**
* Executes a call statement
* @constructor Call
* @memberOf module:php-parser
* @extends {Expression}
* @property {Identifier|Variable} what
* @property {Expression[]} arguments
*/
module.exports = Expression["extends"](KIND, function Call(what, args, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.what = what;
this.arguments = args;
});
/***/ }),
/***/ 7521:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "case";
/**
* A switch case statement
* @constructor Case
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression|null} test - if null, means that the default case
* @property {Block|null} body
*/
module.exports = Statement["extends"](KIND, function Case(test, body, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.test = test;
this.body = body;
});
/***/ }),
/***/ 8212:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Operation = __webpack_require__(6210);
var KIND = "cast";
/**
* Binary operations
* @constructor Cast
* @memberOf module:php-parser
* @extends {Operation}
* @property {String} type
* @property {String} raw
* @property {Expression} expr
*/
module.exports = Operation["extends"](KIND, function Cast(type, raw, expr, docs, location) {
Operation.apply(this, [KIND, docs, location]);
this.type = type;
this.raw = raw;
this.expr = expr;
});
/***/ }),
/***/ 1119:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "catch";
/**
* Defines a catch statement
* @constructor Catch
* @memberOf module:php-parser
* @extends {Statement}
* @property {Name[]} what
* @property {Variable} variable
* @property {Block} body
* @see http://php.net/manual/en/language.exceptions.php
*/
module.exports = Statement["extends"](KIND, function Catch(body, what, variable, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.body = body;
this.what = what;
this.variable = variable;
});
/***/ }),
/***/ 5178:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "class";
/**
* A class definition
* @constructor Class
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Identifier|null} extends
* @property {Identifier[]|null} implements
* @property {Declaration[]} body
* @property {boolean} isAnonymous
* @property {boolean} isAbstract
* @property {boolean} isFinal
* @property {boolean} isReadonly
* @property {AttrGroup[]} attrGroups
*/
module.exports = Declaration["extends"](KIND, function Class(name, ext, impl, body, flags, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this.isAnonymous = name ? false : true;
this["extends"] = ext;
this["implements"] = impl;
this.body = body;
this.attrGroups = [];
this.parseFlags(flags);
});
/***/ }),
/***/ 4027:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var ConstantStatement = __webpack_require__(7224);
var KIND = "classconstant";
var IS_UNDEFINED = "";
var IS_PUBLIC = "public";
var IS_PROTECTED = "protected";
var IS_PRIVATE = "private";
/**
* Defines a class/interface/trait constant
* @constructor ClassConstant
* @memberOf module:php-parser
* @extends {ConstantStatement}
* @property {string} visibility
* @property {AttrGroup[]} attrGroups
*/
var ClassConstant = ConstantStatement["extends"](KIND, function ClassConstant(kind, constants, flags, attrGroups, docs, location) {
ConstantStatement.apply(this, [kind || KIND, constants, docs, location]);
this.parseFlags(flags);
this.attrGroups = attrGroups;
});
/**
* Generic flags parser
* @function
* @name ClassConstant#parseFlags
* @memberOf module:php-parser
* @param {Array<number|null>} flags
* @return {void}
*/
ClassConstant.prototype.parseFlags = function (flags) {
if (flags[0] === -1) {
this.visibility = IS_UNDEFINED;
} else if (flags[0] === null) {
/* istanbul ignore next */
this.visibility = null;
} else if (flags[0] === 0) {
this.visibility = IS_PUBLIC;
} else if (flags[0] === 1) {
this.visibility = IS_PROTECTED;
} else if (flags[0] === 2) {
this.visibility = IS_PRIVATE;
}
};
module.exports = ClassConstant;
/***/ }),
/***/ 5436:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "clone";
/**
* Defines a clone call
* @constructor Clone
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} what
*/
module.exports = Expression["extends"](KIND, function Clone(what, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.what = what;
});
/***/ }),
/***/ 5411:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "closure";
/**
* Defines a closure
* @constructor Closure
* @memberOf module:php-parser
* @extends {Expression}
* @property {Parameter[]} arguments
* @property {Variable[]} uses
* @property {Identifier} type
* @property {Boolean} byref
* @property {boolean} nullable
* @property {Block|null} body
* @property {boolean} isStatic
* @property {AttrGroup[]} attrGroups
*/
module.exports = Expression["extends"](KIND, function Closure(args, byref, uses, type, nullable, isStatic, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.uses = uses;
this.arguments = args;
this.byref = byref;
this.type = type;
this.nullable = nullable;
this.isStatic = isStatic || false;
this.body = null;
this.attrGroups = [];
});
/***/ }),
/***/ 2001:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
/**
* Abstract documentation node (ComentLine or CommentBlock)
* @constructor Comment
* @memberOf module:php-parser
* @extends {Node}
* @property {String} value
*/
module.exports = Node["extends"]("comment", function Comment(kind, value, docs, location) {
Node.apply(this, [kind, docs, location]);
this.value = value;
});
/***/ }),
/***/ 6659:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Comment = __webpack_require__(2001);
var KIND = "commentblock";
/**
* A comment block (multiline)
* @constructor CommentBlock
* @memberOf module:php-parser
* @extends {Comment}
*/
module.exports = Comment["extends"](KIND, function CommentBlock(value, docs, location) {
Comment.apply(this, [KIND, value, docs, location]);
});
/***/ }),
/***/ 387:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Comment = __webpack_require__(2001);
var KIND = "commentline";
/**
* A single line comment
* @constructor CommentLine
* @memberOf module:php-parser
* @extends {Comment}
*/
module.exports = Comment["extends"](KIND, function CommentLine(value, docs, location) {
Comment.apply(this, [KIND, value, docs, location]);
});
/***/ }),
/***/ 408:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "constant";
/**
* Defines a constant
* @constructor Constant
* @memberOf module:php-parser
* @extends {Node}
* @property {string} name
* @property {Node|string|number|boolean|null} value
*/
module.exports = Node["extends"](KIND, function Constant(name, value, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.name = name;
this.value = value;
});
/***/ }),
/***/ 7224:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "constantstatement";
/**
* Declares a constants into the current scope
* @constructor ConstantStatement
* @memberOf module:php-parser
* @extends {Statement}
* @property {Constant[]} constants
*/
module.exports = Statement["extends"](KIND, function ConstantStatement(kind, constants, docs, location) {
Statement.apply(this, [kind || KIND, docs, location]);
this.constants = constants;
});
/***/ }),
/***/ 6560:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "continue";
/**
* A continue statement
* @constructor Continue
* @memberOf module:php-parser
* @extends {Statement}
* @property {number|null} level
*/
module.exports = Statement["extends"](KIND, function Continue(level, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.level = level;
});
/***/ }),
/***/ 9036:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "declaration";
var IS_UNDEFINED = "";
var IS_PUBLIC = "public";
var IS_PROTECTED = "protected";
var IS_PRIVATE = "private";
/**
* A declaration statement (function, class, interface...)
* @constructor Declaration
* @memberOf module:php-parser
* @extends {Statement}
* @property {Identifier|string} name
*/
var Declaration = Statement["extends"](KIND, function Declaration(kind, name, docs, location) {
Statement.apply(this, [kind || KIND, docs, location]);
this.name = name;
});
/**
* Generic flags parser
* @function
* @name Declaration#parseFlags
* @memberOf module:php-parser
* @param {Array<number|null>} flags
* @return {void}
*/
Declaration.prototype.parseFlags = function (flags) {
this.isAbstract = flags[2] === 1;
this.isFinal = flags[2] === 2;
this.isReadonly = flags[3] === 1;
if (this.kind !== "class") {
if (flags[0] === -1) {
this.visibility = IS_UNDEFINED;
} else if (flags[0] === null) {
/* istanbul ignore next */
this.visibility = null;
} else if (flags[0] === 0) {
this.visibility = IS_PUBLIC;
} else if (flags[0] === 1) {
this.visibility = IS_PROTECTED;
} else if (flags[0] === 2) {
this.visibility = IS_PRIVATE;
}
this.isStatic = flags[1] === 1;
}
};
module.exports = Declaration;
/***/ }),
/***/ 4067:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Block = __webpack_require__(2325);
var KIND = "declare";
/**
* The declare construct is used to set execution directives for a block of code
* @constructor Declare
* @memberOf module:php-parser
* @extends {Block}
* @property {DeclareDirective[]} directives
* @property {string} mode
* @see http://php.net/manual/en/control-structures.declare.php
*/
var Declare = Block["extends"](KIND, function Declare(directives, body, mode, docs, location) {
Block.apply(this, [KIND, body, docs, location]);
this.directives = directives;
this.mode = mode;
});
/**
* The node is declared as a short tag syntax :
* ```php
* <?php
* declare(ticks=1):
* // some statements
* enddeclare;
* ```
* @constant {String} Declare#MODE_SHORT
* @memberOf module:php-parser
*/
Declare.MODE_SHORT = "short";
/**
* The node is declared bracket enclosed code :
* ```php
* <?php
* declare(ticks=1) {
* // some statements
* }
* ```
* @constant {String} Declare#MODE_BLOCK
* @memberOf module:php-parser
*/
Declare.MODE_BLOCK = "block";
/**
* The node is declared as a simple statement. In order to make things simpler
* children of the node are automatically collected until the next
* declare statement.
* ```php
* <?php
* declare(ticks=1);
* // some statements
* declare(ticks=2);
* // some statements
* ```
* @constant {String} Declare#MODE_NONE
* @memberOf module:php-parser
*/
Declare.MODE_NONE = "none";
module.exports = Declare;
/***/ }),
/***/ 2514:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "declaredirective";
/**
* Defines a constant
* @constructor DeclareDirective
* @memberOf module:php-parser
* @extends {Node}
* @property {Identifier} key
* @property {Node|string|number|boolean|null} value
*/
module.exports = Node["extends"](KIND, function DeclareDirective(key, value, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.key = key;
this.value = value;
});
/***/ }),
/***/ 8014:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "do";
/**
* Defines a do/while statement
* @constructor Do
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} test
* @property {Block | null} body
*/
module.exports = Statement["extends"](KIND, function Do(test, body, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.test = test;
this.body = body;
});
/***/ }),
/***/ 4395:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "echo";
/**
* Defines system based call
* @constructor Echo
* @memberOf module:php-parser
* @property {boolean} shortForm
* @property {Expression[]} expressions
* @extends {Statement}
*/
module.exports = Statement["extends"](KIND, function Echo(expressions, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.shortForm = shortForm;
this.expressions = expressions;
});
/***/ }),
/***/ 4514:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "empty";
/**
* Defines an empty check call
* @constructor Empty
* @memberOf module:php-parser
* @extends {Expression}
*/
module.exports = Expression["extends"](KIND, function Empty(expression, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.expression = expression;
});
/***/ }),
/***/ 6129:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "encapsed";
/**
* Defines an encapsed string (contains expressions)
* @constructor Encapsed
* @memberOf module:php-parser
* @extends {Literal}
* @property {String} type - Defines the type of encapsed string (shell, heredoc, string)
* @property {String|Null} label - The heredoc label, defined only when the type is heredoc
* @property {EncapsedPart[]} value
*/
var Encapsed = Literal["extends"](KIND, function Encapsed(value, raw, type, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
this.type = type;
});
/**
* The node is a double quote string :
* ```php
* <?php
* echo "hello $world";
* ```
* @constant {String} Encapsed#TYPE_STRING - `string`
* @memberOf module:php-parser
*/
Encapsed.TYPE_STRING = "string";
/**
* The node is a shell execute string :
* ```php
* <?php
* echo `ls -larth $path`;
* ```
* @constant {String} Encapsed#TYPE_SHELL - `shell`
* @memberOf module:php-parser
*/
Encapsed.TYPE_SHELL = "shell";
/**
* The node is a shell execute string :
* ```php
* <?php
* echo <<<STR
* Hello $world
* STR
* ;
* ```
* @constant {String} Encapsed#TYPE_HEREDOC - `heredoc`
* @memberOf module:php-parser
*/
Encapsed.TYPE_HEREDOC = "heredoc";
/**
* The node contains a list of constref / variables / expr :
* ```php
* <?php
* echo $foo->bar_$baz;
* ```
* @constant {String} Encapsed#TYPE_OFFSET - `offset`
* @memberOf module:php-parser
*/
Encapsed.TYPE_OFFSET = "offset";
module.exports = Encapsed;
/***/ }),
/***/ 3321:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "encapsedpart";
/**
* Part of `Encapsed` node
* @constructor EncapsedPart
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} expression
* @property {String} syntax
* @property {Boolean} curly
*/
module.exports = Expression["extends"](KIND, function EncapsedPart(expression, syntax, curly, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.expression = expression;
this.syntax = syntax;
this.curly = curly;
});
/***/ }),
/***/ 3689:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "entry";
/**
* An array entry - see [Array](#array)
* @memberOf module:php-parser
* @constructor Entry
* @extends {Expression}
* @property {Node|null} key The entry key/offset
* @property {Node} value The entry value
* @property {Boolean} byRef By reference
* @property {Boolean} unpack Argument unpacking
*/
module.exports = Expression["extends"](KIND, function Entry(key, value, byRef, unpack, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.key = key;
this.value = value;
this.byRef = byRef;
this.unpack = unpack;
});
/***/ }),
/***/ 4199:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "enum";
/**
* A enum definition
* @constructor Enum
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Identifier|null} valueType
* @property {Identifier[]} implements
* @property {Declaration[]} body
* @property {AttrGroup[]} attrGroups
*/
module.exports = Declaration["extends"](KIND, function Enum(name, valueType, impl, body, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this.valueType = valueType;
this["implements"] = impl;
this.body = body;
this.attrGroups = [];
});
/***/ }),
/***/ 2045:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "enumcase";
/**
* Declares a cases into the current scope
* @constructor EnumCase
* @memberOf module:php-parser
* @extends {Node}
* @property {string} name
* @property {string|number|null} value
*/
module.exports = Node["extends"](KIND, function EnumCase(name, value, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.name = name;
this.value = value;
});
/***/ }),
/***/ 4042:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "error";
/**
* Defines an error node (used only on silentMode)
* @constructor Error
* @memberOf module:php-parser
* @extends {Node}
* @property {string} message
* @property {number} line
* @property {number|string} token
* @property {string|array} expected
*/
module.exports = Node["extends"](KIND, function Error(message, token, line, expected, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.message = message;
this.token = token;
this.line = line;
this.expected = expected;
});
/***/ }),
/***/ 5886:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "eval";
/**
* Defines an eval statement
* @constructor Eval
* @memberOf module:php-parser
* @extends {Expression}
* @property {Node} source
*/
module.exports = Expression["extends"](KIND, function Eval(source, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.source = source;
});
/***/ }),
/***/ 6389:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "exit";
/**
* Defines an exit / die call
* @constructor Exit
* @memberOf module:php-parser
* @extends {Expression}
* @property {Node|null} expression
* @property {boolean} useDie
*/
module.exports = Expression["extends"](KIND, function Exit(expression, useDie, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.expression = expression;
this.useDie = useDie;
});
/***/ }),
/***/ 1530:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "expression";
/**
* Any expression node. Since the left-hand side of an assignment may
* be any expression in general, an expression can also be a pattern.
* @constructor Expression
* @memberOf module:php-parser
* @extends {Node}
*/
module.exports = Node["extends"](KIND, function Expression(kind, docs, location) {
Node.apply(this, [kind || KIND, docs, location]);
});
/***/ }),
/***/ 9317:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "expressionstatement";
/**
* Defines an expression based statement
* @constructor ExpressionStatement
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} expression
*/
module.exports = Statement["extends"](KIND, function ExpressionStatement(expr, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.expression = expr;
});
/***/ }),
/***/ 4607:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "for";
/**
* Defines a for iterator
* @constructor For
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression[]} init
* @property {Expression[]} test
* @property {Expression[]} increment
* @property {Block | null} body
* @property {boolean} shortForm
* @see http://php.net/manual/en/control-structures.for.php
*/
module.exports = Statement["extends"](KIND, function For(init, test, increment, body, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.init = init;
this.test = test;
this.increment = increment;
this.shortForm = shortForm;
this.body = body;
});
/***/ }),
/***/ 358:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "foreach";
/**
* Defines a foreach iterator
* @constructor Foreach
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} source
* @property {Expression|null} key
* @property {Expression} value
* @property {Block | null} body
* @property {boolean} shortForm
* @see http://php.net/manual/en/control-structures.foreach.php
*/
module.exports = Statement["extends"](KIND, function Foreach(source, key, value, body, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.source = source;
this.key = key;
this.value = value;
this.shortForm = shortForm;
this.body = body;
});
/***/ }),
/***/ 1057:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "function";
/**
* Defines a classic function
* @constructor Function
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Parameter[]} arguments
* @property {Identifier} type
* @property {boolean} byref
* @property {boolean} nullable
* @property {Block|null} body
* @property {AttrGroup[]} attrGroups
*/
module.exports = Declaration["extends"](KIND, function _Function(name, args, byref, type, nullable, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this.arguments = args;
this.byref = byref;
this.type = type;
this.nullable = nullable;
this.body = null;
this.attrGroups = [];
});
/***/ }),
/***/ 7887:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "global";
/**
* Imports a variable from the global scope
* @constructor Global
* @memberOf module:php-parser
* @extends {Statement}
* @property {Variable[]} items
*/
module.exports = Statement["extends"](KIND, function Global(items, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.items = items;
});
/***/ }),
/***/ 7752:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "goto";
/**
* Defines goto statement
* @constructor Goto
* @memberOf module:php-parser
* @extends {Statement}
* @property {string} label
* @see {Label}
*/
module.exports = Statement["extends"](KIND, function Goto(label, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.label = label;
});
/***/ }),
/***/ 6547:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "halt";
/**
* Halts the compiler execution
* @constructor Halt
* @memberOf module:php-parser
* @extends {Statement}
* @property {String} after - String after the halt statement
* @see http://php.net/manual/en/function.halt-compiler.php
*/
module.exports = Statement["extends"](KIND, function Halt(after, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.after = after;
});
/***/ }),
/***/ 6403:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "identifier";
/**
* Defines an identifier node
* @constructor Identifier
* @memberOf module:php-parser
* @extends {Node}
* @property {string} name
*/
var Identifier = Node["extends"](KIND, function Identifier(name, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.name = name;
});
module.exports = Identifier;
/***/ }),
/***/ 5851:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "if";
/**
* Defines a if statement
* @constructor If
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} test
* @property {Block} body
* @property {Block|If|null} alternate
* @property {boolean} shortForm
*/
module.exports = Statement["extends"](KIND, function If(test, body, alternate, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.test = test;
this.body = body;
this.alternate = alternate;
this.shortForm = shortForm;
});
/***/ }),
/***/ 8454:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "include";
/**
* Defines system include call
* @constructor Include
* @memberOf module:php-parser
* @extends {Expression}
* @property {Node} target
* @property {boolean} once
* @property {boolean} require
*/
module.exports = Expression["extends"](KIND, function Include(once, require, target, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.once = once;
this.require = require;
this.target = target;
});
/***/ }),
/***/ 7133:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "inline";
/**
* Defines inline html output (treated as echo output)
* @constructor Inline
* @memberOf module:php-parser
* @extends {Literal}
* @property {string} value
*/
module.exports = Literal["extends"](KIND, function Inline(value, raw, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
});
/***/ }),
/***/ 7298:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "interface";
/**
* An interface definition
* @constructor Interface
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Identifier[]} extends
* @property {Declaration[]} body
* @property {AttrGroup[]} attrGroups
*/
module.exports = Declaration["extends"](KIND, function Interface(name, ext, body, attrGroups, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this["extends"] = ext;
this.body = body;
this.attrGroups = attrGroups;
});
/***/ }),
/***/ 8323:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "intersectiontype";
/**
* A union of types
* @memberOf module:php-parser
* @constructor IntersectionType
* @extends {Declaration}
* @property {TypeReference[]} types
*/
module.exports = Declaration["extends"](KIND, function IntersectionType(types, docs, location) {
Declaration.apply(this, [KIND, null, docs, location]);
this.types = types;
});
/***/ }),
/***/ 9132:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "isset";
/**
* Defines an isset call
* @constructor Isset
* @memberOf module:php-parser
* @extends {Expression}
*/
module.exports = Expression["extends"](KIND, function Isset(variables, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.variables = variables;
});
/***/ }),
/***/ 9522:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "label";
/**
* A label statement (referenced by goto)
* @constructor Label
* @memberOf module:php-parser
* @extends {Statement}
* @property {String} name
*/
module.exports = Statement["extends"](KIND, function Label(name, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.name = name;
});
/***/ }),
/***/ 298:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "list";
/**
* Defines list assignment
* @constructor List
* @memberOf module:php-parser
* @extends {Expression}
* @property {boolean} shortForm
* @property {Entry[]} items
*/
module.exports = Expression["extends"](KIND, function List(items, shortForm, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.items = items;
this.shortForm = shortForm;
});
/***/ }),
/***/ 6602:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "literal";
/**
* Defines an array structure
* @constructor Literal
* @memberOf module:php-parser
* @extends {Expression}
* @property {string} raw
* @property {EncapsedPart[]|Node|string|number|boolean|null} value
*/
module.exports = Expression["extends"](KIND, function Literal(kind, value, raw, docs, location) {
Expression.apply(this, [kind || KIND, docs, location]);
this.value = value;
if (raw) {
this.raw = raw;
}
});
/***/ }),
/***/ 1907:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/**
* Defines the location of the node (with it's source contents as string)
* @constructor Location
* @memberOf module:php-parser
* @property {string|null} source
* @property {Position} start
* @property {Position} end
*/
var Location = function Location(source, start, end) {
this.source = source;
this.start = start;
this.end = end;
};
module.exports = Location;
/***/ }),
/***/ 7592:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expr = __webpack_require__(1530);
var KIND = "lookup";
/**
* Lookup on an offset in the specified object
* @constructor Lookup
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} what
* @property {Expression} offset
*/
module.exports = Expr["extends"](KIND, function Lookup(kind, what, offset, docs, location) {
Expr.apply(this, [kind || KIND, docs, location]);
this.what = what;
this.offset = offset;
});
/***/ }),
/***/ 679:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "magic";
/**
* Defines magic constant
* @constructor Magic
* @memberOf module:php-parser
* @extends {Literal}
*/
module.exports = Literal["extends"](KIND, function Magic(value, raw, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
});
/***/ }),
/***/ 7046:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "match";
/**
* Defines a match expression
* @memberOf module:php-parser
* @constructor Match
* @extends {Expression}
* @property {Expression} cond Condition expression to match against
* @property {MatchArm[]} arms Arms for comparison
*/
module.exports = Expression["extends"](KIND, function Match(cond, arms, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.cond = cond;
this.arms = arms;
});
/***/ }),
/***/ 7920:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "matcharm";
/**
* An array entry - see [Array](#array)
* @memberOf module:php-parser
* @constructor MatchArm
* @extends {Expression}
* @property {Expression[]|null} conds The match condition expression list - null indicates default arm
* @property {Expression} body The return value expression
*/
module.exports = Expression["extends"](KIND, function MatchArm(conds, body, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.conds = conds;
this.body = body;
});
/***/ }),
/***/ 3110:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Function_ = __webpack_require__(1057);
var KIND = "method";
/**
* Defines a class/interface/trait method
* @constructor Method
* @memberOf module:php-parser
* @extends {Function}
* @property {boolean} isAbstract
* @property {boolean} isFinal
* @property {boolean} isStatic
* @property {string} visibility
*/
module.exports = Function_["extends"](KIND, function Method() {
Function_.apply(this, arguments);
this.kind = KIND;
});
/***/ }),
/***/ 3174:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Reference = __webpack_require__(1211);
var KIND = "name";
/**
* Defines a class reference node
* @constructor Name
* @memberOf module:php-parser
* @extends {Reference}
* @property {string} name
* @property {string} resolution
*/
var Name = Reference["extends"](KIND, function Name(name, resolution, docs, location) {
Reference.apply(this, [KIND, docs, location]);
this.name = name.replace(/\\$/, "");
this.resolution = resolution;
});
/**
* This is an identifier without a namespace separator, such as Foo
* @constant {String} Name#UNQUALIFIED_NAME
* @memberOf module:php-parser
*/
Name.UNQUALIFIED_NAME = "uqn";
/**
* This is an identifier with a namespace separator, such as Foo\Bar
* @constant {String} Name#QUALIFIED_NAME
* @memberOf module:php-parser
*/
Name.QUALIFIED_NAME = "qn";
/**
* This is an identifier with a namespace separator that begins with
* a namespace separator, such as \Foo\Bar. The namespace \Foo is also
* a fully qualified name.
* @constant {String} Name#FULL_QUALIFIED_NAME
* @memberOf module:php-parser
*/
Name.FULL_QUALIFIED_NAME = "fqn";
/**
* This is an identifier starting with namespace, such as namespace\Foo\Bar.
* @constant {String} Name#RELATIVE_NAME
* @memberOf module:php-parser
*/
Name.RELATIVE_NAME = "rn";
module.exports = Name;
/***/ }),
/***/ 2633:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "namedargument";
/**
* Named arguments.
* @memberOf module:php-parser
* @constructor namedargument
* @extends {Expression}
* @property {String} name
* @property {Expression} value
* @see https://www.php.net/manual/en/functions.arguments.php#functions.named-arguments
*/
module.exports = Expression["extends"](KIND, function namedargument(name, value, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.name = name;
this.value = value;
});
/***/ }),
/***/ 8356:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Block = __webpack_require__(2325);
var KIND = "namespace";
/**
* The main program node
* @constructor Namespace
* @memberOf module:php-parser
* @extends {Block}
* @property {string} name
* @property {boolean} withBrackets
*/
module.exports = Block["extends"](KIND, function Namespace(name, children, withBrackets, docs, location) {
Block.apply(this, [KIND, children, docs, location]);
this.name = name;
this.withBrackets = withBrackets || false;
});
/***/ }),
/***/ 3725:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "new";
/**
* Creates a new instance of the specified class
* @constructor New
* @memberOf module:php-parser
* @extends {Expression}
* @property {Identifier|Variable|Class} what
* @property {Variable[]} arguments
*/
module.exports = Expression["extends"](KIND, function New(what, args, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.what = what;
this.arguments = args;
});
/***/ }),
/***/ 2730:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/**
* A generic AST node
* @constructor Node
* @memberOf module:php-parser
* @property {Location|null} loc
* @property {CommentBlock[]|Comment[]|null} leadingComments
* @property {CommentBlock[]|Comment[]|null} trailingComments
* @property {string} kind
*/
var Node = function Node(kind, docs, location) {
this.kind = kind;
if (docs) {
this.leadingComments = docs;
}
if (location) {
this.loc = location;
}
};
/**
* Attach comments to current node
* @function Node#setTrailingComments
* @memberOf module:php-parser
* @param {*} docs
*/
Node.prototype.setTrailingComments = function (docs) {
this.trailingComments = docs;
};
/**
* Destroying an unused node
* @function Node#destroy
* @memberOf module:php-parser
*/
Node.prototype.destroy = function (node) {
if (!node) {
/* istanbul ignore next */
throw new Error("Node already initialized, you must swap with another node");
}
if (this.leadingComments) {
if (node.leadingComments) {
node.leadingComments = Array.concat(this.leadingComments, node.leadingComments);
} else {
node.leadingComments = this.leadingComments;
}
}
if (this.trailingComments) {
if (node.trailingComments) {
node.trailingComments = Array.concat(this.trailingComments, node.trailingComments);
} else {
node.trailingComments = this.trailingComments;
}
}
return node;
};
/**
* Includes current token position of the parser
* @function Node#includeToken
* @memberOf module:php-parser
* @param {*} parser
*/
Node.prototype.includeToken = function (parser) {
if (this.loc) {
if (this.loc.end) {
this.loc.end.line = parser.lexer.yylloc.last_line;
this.loc.end.column = parser.lexer.yylloc.last_column;
this.loc.end.offset = parser.lexer.offset;
}
if (parser.ast.withSource) {
this.loc.source = parser.lexer._input.substring(this.loc.start.offset, parser.lexer.offset);
}
}
return this;
};
/**
* Helper for extending the Node class
* @function Node.extends
* @memberOf module:php-parser
* @param {string} type
* @param {Function} constructor
* @return {Function}
*/
Node["extends"] = function (type, constructor) {
constructor.prototype = Object.create(this.prototype);
constructor["extends"] = this["extends"];
constructor.prototype.constructor = constructor;
constructor.kind = type;
return constructor;
};
module.exports = Node;
/***/ }),
/***/ 2450:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "noop";
/**
* Ignore this node, it implies a no operation block, for example :
* [$foo, $bar, /* here a noop node * /]
* @constructor Noop
* @memberOf module:php-parser
* @extends {Node}
*/
module.exports = Node["extends"](KIND, function Noop(docs, location) {
Node.apply(this, [KIND, docs, location]);
});
/***/ }),
/***/ 1358:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "nowdoc";
/**
* Defines a nowdoc string
* @constructor NowDoc
* @memberOf module:php-parser
* @extends {Literal}
* @property {string} label
* @property {string} raw
* @property {string} value
*/
module.exports = Literal["extends"](KIND, function Nowdoc(value, raw, label, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
this.label = label;
});
/***/ }),
/***/ 8588:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "nullkeyword";
/**
* Represents the null keyword
* @constructor NullKeyword
* @memberOf module:php-parser
* @extends {Node}
*/
module.exports = Node["extends"](KIND, function NullKeyword(raw, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.raw = raw;
});
/***/ }),
/***/ 2895:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Lookup = __webpack_require__(7592);
var KIND = "nullsafepropertylookup";
/**
* Lookup to an object property
* @memberOf module:php-parser
* @constructor NullSafePropertyLookup
* @extends {Lookup}
*/
module.exports = Lookup["extends"](KIND, function NullSafePropertyLookup(what, offset, docs, location) {
Lookup.apply(this, [KIND, what, offset, docs, location]);
});
/***/ }),
/***/ 1480:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "number";
/**
* Defines a numeric value
* @constructor Number
* @memberOf module:php-parser
* @extends {Literal}
* @property {number} value
*/
module.exports = Literal["extends"](KIND, function Number(value, raw, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
});
/***/ }),
/***/ 368:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Lookup = __webpack_require__(7592);
var KIND = "offsetlookup";
/**
* Lookup on an offset in an array
* @constructor OffsetLookup
* @memberOf module:php-parser
* @extends {Lookup}
*/
module.exports = Lookup["extends"](KIND, function OffsetLookup(what, offset, docs, location) {
Lookup.apply(this, [KIND, what, offset, docs, location]);
});
/***/ }),
/***/ 6210:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expr = __webpack_require__(1530);
var KIND = "operation";
/**
* Defines binary operations
* @constructor Operation
* @memberOf module:php-parser
* @extends {Expression}
*/
module.exports = Expr["extends"](KIND, function Operation(kind, docs, location) {
Expr.apply(this, [kind || KIND, docs, location]);
});
/***/ }),
/***/ 9281:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "parameter";
/**
* @memberOf module:php-parser
* @typedef {1} MODIFIER_PUBLIC
**/
/**
* @memberOf module:php-parser
* @typedef {2} MODIFIER_PROTECTED
**/
/**
* @memberOf module:php-parser
* @typedef {4} MODIFIER_PRIVATE
**/
/**
* Defines a function parameter
* @constructor Parameter
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Identifier|null} type
* @property {Node|null} value
* @property {boolean} byref
* @property {boolean} variadic
* @property {boolean} readonly
* @property {boolean} nullable
* @property {AttrGroup[]} attrGroups
* @property {MODIFIER_PUBLIC|MODIFIER_PROTECTED|MODIFIER_PRIVATE} flags
*/
module.exports = Declaration["extends"](KIND, function Parameter(name, type, value, isRef, isVariadic, readonly, nullable, flags, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this.value = value;
this.type = type;
this.byref = isRef;
this.variadic = isVariadic;
this.readonly = readonly;
this.nullable = nullable;
this.flags = flags || 0;
this.attrGroups = [];
});
/***/ }),
/***/ 1771:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Reference = __webpack_require__(1211);
var KIND = "parentreference";
/**
* Defines a class reference node
* @constructor ParentReference
* @memberOf module:php-parser
* @extends {Reference}
*/
var ParentReference = Reference["extends"](KIND, function ParentReference(raw, docs, location) {
Reference.apply(this, [KIND, docs, location]);
this.raw = raw;
});
module.exports = ParentReference;
/***/ }),
/***/ 7724:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/**
* Each Position object consists of a line number (1-indexed) and a column number (0-indexed):
* @constructor Position
* @memberOf module:php-parser
* @property {number} line
* @property {number} column
* @property {number} offset
*/
var Position = function Position(line, column, offset) {
this.line = line;
this.column = column;
this.offset = offset;
};
module.exports = Position;
/***/ }),
/***/ 8377:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Operation = __webpack_require__(6210);
var KIND = "post";
/**
* Defines a post operation `$i++` or `$i--`
* @constructor Post
* @memberOf module:php-parser
* @extends {Operation}
* @property {String} type
* @property {Variable} what
*/
module.exports = Operation["extends"](KIND, function Post(type, what, docs, location) {
Operation.apply(this, [KIND, docs, location]);
this.type = type;
this.what = what;
});
/***/ }),
/***/ 5003:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Operation = __webpack_require__(6210);
var KIND = "pre";
/**
* Defines a pre operation `++$i` or `--$i`
* @constructor Pre
* @memberOf module:php-parser
* @extends {Operation}
* @property {String} type
* @property {Variable} what
*/
module.exports = Operation["extends"](KIND, function Pre(type, what, docs, location) {
Operation.apply(this, [KIND, docs, location]);
this.type = type;
this.what = what;
});
/***/ }),
/***/ 6340:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "print";
/**
* Outputs
* @constructor Print
* @memberOf module:php-parser
* @extends {Expression}
*/
module.exports = Expression["extends"](KIND, function Print(expression, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.expression = expression;
});
/***/ }),
/***/ 1558:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Block = __webpack_require__(2325);
var KIND = "program";
/**
* The main program node
* @constructor Program
* @memberOf module:php-parser
* @extends {Block}
* @property {Error[]} errors
* @property {Comment[]|null} comments
* @property {String[]|null} tokens
*/
module.exports = Block["extends"](KIND, function Program(children, errors, comments, tokens, docs, location) {
Block.apply(this, [KIND, children, docs, location]);
this.errors = errors;
if (comments) {
this.comments = comments;
}
if (tokens) {
this.tokens = tokens;
}
});
/***/ }),
/***/ 3429:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "property";
/**
* Defines a class property
* @constructor Property
* @memberOf module:php-parser
* @extends {Statement}
* @property {string} name
* @property {Node|null} value
* @property {boolean} readonly
* @property {boolean} nullable
* @property {Identifier|Array<Identifier>|null} type
* @property {AttrGroup[]} attrGroups
*/
module.exports = Statement["extends"](KIND, function Property(name, value, readonly, nullable, type, attrGroups, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.name = name;
this.value = value;
this.readonly = readonly;
this.nullable = nullable;
this.type = type;
this.attrGroups = attrGroups;
});
/***/ }),
/***/ 6966:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Lookup = __webpack_require__(7592);
var KIND = "propertylookup";
/**
* Lookup to an object property
* @memberOf module:php-parser
* @constructor PropertyLookup
* @extends {Lookup}
*/
module.exports = Lookup["extends"](KIND, function PropertyLookup(what, offset, docs, location) {
Lookup.apply(this, [KIND, what, offset, docs, location]);
});
/***/ }),
/***/ 2037:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "propertystatement";
var IS_UNDEFINED = "";
var IS_PUBLIC = "public";
var IS_PROTECTED = "protected";
var IS_PRIVATE = "private";
/**
* Declares a properties into the current scope
* @constructor PropertyStatement
* @memberOf module:php-parser
* @extends {Statement}
* @property {Property[]} properties
* @property {string|null} visibility
* @property {boolean} isStatic
*/
var PropertyStatement = Statement["extends"](KIND, function PropertyStatement(kind, properties, flags, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.properties = properties;
this.parseFlags(flags);
});
/**
* Generic flags parser
* @function PropertyStatement#parseFlags
* @memberOf module:php-parser
* @param {Array<number|null>} flags
* @return {void}
*/
PropertyStatement.prototype.parseFlags = function (flags) {
if (flags[0] === -1) {
this.visibility = IS_UNDEFINED;
} else if (flags[0] === null) {
this.visibility = null;
} else if (flags[0] === 0) {
this.visibility = IS_PUBLIC;
} else if (flags[0] === 1) {
this.visibility = IS_PROTECTED;
} else if (flags[0] === 2) {
this.visibility = IS_PRIVATE;
}
this.isStatic = flags[1] === 1;
};
module.exports = PropertyStatement;
/***/ }),
/***/ 1211:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "reference";
/**
* Defines a reference node
* @constructor Reference
* @memberOf module:php-parser
* @extends {Node}
*/
var Reference = Node["extends"](KIND, function Reference(kind, docs, location) {
Node.apply(this, [kind || KIND, docs, location]);
});
module.exports = Reference;
/***/ }),
/***/ 4847:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "retif";
/**
* Defines a short if statement that returns a value
* @constructor RetIf
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} test
* @property {Expression} trueExpr
* @property {Expression} falseExpr
*/
module.exports = Expression["extends"](KIND, function RetIf(test, trueExpr, falseExpr, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.test = test;
this.trueExpr = trueExpr;
this.falseExpr = falseExpr;
});
/***/ }),
/***/ 619:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "return";
/**
* A continue statement
* @constructor Return
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression|null} expr
*/
module.exports = Statement["extends"](KIND, function Return(expr, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.expr = expr;
});
/***/ }),
/***/ 5182:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Reference = __webpack_require__(1211);
var KIND = "selfreference";
/**
* Defines a class reference node
* @constructor SelfReference
* @memberOf module:php-parser
* @extends {Reference}
*/
var SelfReference = Reference["extends"](KIND, function SelfReference(raw, docs, location) {
Reference.apply(this, [KIND, docs, location]);
this.raw = raw;
});
module.exports = SelfReference;
/***/ }),
/***/ 7228:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "silent";
/**
* Avoids to show/log warnings & notices from the inner expression
* @constructor Silent
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} expr
*/
module.exports = Expression["extends"](KIND, function Silent(expr, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.expr = expr;
});
/***/ }),
/***/ 2898:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "statement";
/**
* Any statement.
* @constructor Statement
* @memberOf module:php-parser
* @extends {Node}
*/
module.exports = Node["extends"](KIND, function Statement(kind, docs, location) {
Node.apply(this, [kind || KIND, docs, location]);
});
/***/ }),
/***/ 5037:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "static";
/**
* Declares a static variable into the current scope
* @constructor Static
* @memberOf module:php-parser
* @extends {Statement}
* @property {StaticVariable[]} variables
*/
module.exports = Statement["extends"](KIND, function Static(variables, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.variables = variables;
});
/***/ }),
/***/ 8409:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Lookup = __webpack_require__(7592);
var KIND = "staticlookup";
/**
* Lookup to a static property
* @constructor StaticLookup
* @memberOf module:php-parser
* @extends {Lookup}
*/
module.exports = Lookup["extends"](KIND, function StaticLookup(what, offset, docs, location) {
Lookup.apply(this, [KIND, what, offset, docs, location]);
});
/***/ }),
/***/ 2941:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Reference = __webpack_require__(1211);
var KIND = "staticreference";
/**
* Defines a class reference node
* @constructor StaticReference
* @memberOf module:php-parser
* @extends {Reference}
*/
var StaticReference = Reference["extends"](KIND, function StaticReference(raw, docs, location) {
Reference.apply(this, [KIND, docs, location]);
this.raw = raw;
});
module.exports = StaticReference;
/***/ }),
/***/ 9732:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "staticvariable";
/**
* Defines a constant
* @constructor StaticVariable
* @memberOf module:php-parser
* @extends {Node}
* @property {Variable} variable
* @property {Node|string|number|boolean|null} defaultValue
*/
module.exports = Node["extends"](KIND, function StaticVariable(variable, defaultValue, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.variable = variable;
this.defaultValue = defaultValue;
});
/***/ }),
/***/ 7129:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Literal = __webpack_require__(6602);
var KIND = "string";
/**
* Defines a string (simple or double quoted) - chars are already escaped
* @constructor String
* @memberOf module:php-parser
* @extends {Literal}
* @property {boolean} unicode
* @property {boolean} isDoubleQuote
* @see {Encapsed}
* @property {string} value
*/
module.exports = Literal["extends"](KIND, function String(isDoubleQuote, value, unicode, raw, docs, location) {
Literal.apply(this, [KIND, value, raw, docs, location]);
this.unicode = unicode;
this.isDoubleQuote = isDoubleQuote;
});
/***/ }),
/***/ 2589:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "switch";
/**
* Defines a switch statement
* @constructor Switch
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} test
* @property {Block} body
* @property {boolean} shortForm
*/
module.exports = Statement["extends"](KIND, function Switch(test, body, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.test = test;
this.body = body;
this.shortForm = shortForm;
});
/***/ }),
/***/ 5228:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "throw";
/**
* Defines a throw statement
* @constructor Throw
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} what
*/
module.exports = Statement["extends"](KIND, function Throw(what, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.what = what;
});
/***/ }),
/***/ 2523:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "trait";
/**
* A trait definition
* @constructor Trait
* @memberOf module:php-parser
* @extends {Declaration}
* @property {Declaration[]} body
*/
module.exports = Declaration["extends"](KIND, function Trait(name, body, docs, location) {
Declaration.apply(this, [KIND, name, docs, location]);
this.body = body;
});
/***/ }),
/***/ 8084:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "traitalias";
var IS_UNDEFINED = "";
var IS_PUBLIC = "public";
var IS_PROTECTED = "protected";
var IS_PRIVATE = "private";
/**
* Defines a trait alias
* @constructor TraitAlias
* @memberOf module:php-parser
* @extends {Node}
* @property {Identifier|null} trait
* @property {Identifier} method
* @property {Identifier|null} as
* @property {string|null} visibility
*/
module.exports = Node["extends"](KIND, function TraitAlias(trait, method, as, flags, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.trait = trait;
this.method = method;
this.as = as;
this.visibility = IS_UNDEFINED;
if (flags) {
if (flags[0] === 0) {
this.visibility = IS_PUBLIC;
} else if (flags[0] === 1) {
this.visibility = IS_PROTECTED;
} else if (flags[0] === 2) {
this.visibility = IS_PRIVATE;
}
}
});
/***/ }),
/***/ 4398:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "traitprecedence";
/**
* Defines a trait alias
* @constructor TraitPrecedence
* @memberOf module:php-parser
* @extends {Node}
* @property {Identifier|null} trait
* @property {Identifier} method
* @property {Identifier[]} instead
*/
module.exports = Node["extends"](KIND, function TraitPrecedence(trait, method, instead, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.trait = trait;
this.method = method;
this.instead = instead;
});
/***/ }),
/***/ 3181:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "traituse";
/**
* Defines a trait usage
* @constructor TraitUse
* @memberOf module:php-parser
* @extends {Node}
* @property {Identifier[]} traits
* @property {Node[]|null} adaptations
*/
module.exports = Node["extends"](KIND, function TraitUse(traits, adaptations, docs, location) {
Node.apply(this, [KIND, docs, location]);
this.traits = traits;
this.adaptations = adaptations;
});
/***/ }),
/***/ 8466:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "try";
/**
* Defines a try statement
* @constructor Try
* @memberOf module:php-parser
* @extends {Statement}
* @property {Block} body
* @property {Catch[]} catches
* @property {Block} always
*/
module.exports = Statement["extends"](KIND, function Try(body, catches, always, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.body = body;
this.catches = catches;
this.always = always;
});
/***/ }),
/***/ 8062:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Reference = __webpack_require__(1211);
var KIND = "typereference";
/**
* Defines a class reference node
* @constructor TypeReference
* @memberOf module:php-parser
* @extends {Reference}
* @property {string} name
*/
var TypeReference = Reference["extends"](KIND, function TypeReference(name, raw, docs, location) {
Reference.apply(this, [KIND, docs, location]);
this.name = name;
this.raw = raw;
});
TypeReference.types = ["int", "float", "string", "bool", "object", "array", "callable", "iterable", "void", "static"];
module.exports = TypeReference;
/***/ }),
/***/ 6178:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Operation = __webpack_require__(6210);
var KIND = "unary";
/**
* Unary operations
* @constructor Unary
* @memberOf module:php-parser
* @extends {Operation}
* @property {string} type
* @property {Expression} what
*/
module.exports = Operation["extends"](KIND, function Unary(type, what, docs, location) {
Operation.apply(this, [KIND, docs, location]);
this.type = type;
this.what = what;
});
/***/ }),
/***/ 7264:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Declaration = __webpack_require__(9036);
var KIND = "uniontype";
/**
* A union of types
* @memberOf module:php-parser
* @constructor UnionType
* @extends {Declaration}
* @property {TypeReference[]} types
*/
module.exports = Declaration["extends"](KIND, function UnionType(types, docs, location) {
Declaration.apply(this, [KIND, null, docs, location]);
this.types = types;
});
/***/ }),
/***/ 2379:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "unset";
/**
* Deletes references to a list of variables
* @constructor Unset
* @memberOf module:php-parser
* @extends {Statement}
*/
module.exports = Statement["extends"](KIND, function Unset(variables, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.variables = variables;
});
/***/ }),
/***/ 3693:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "usegroup";
/**
* Defines a use statement (with a list of use items)
* @constructor UseGroup
* @memberOf module:php-parser
* @extends {Statement}
* @property {string|null} name
* @property {string|null} type - Possible value : function, const
* @property {UseItem[]} item
* @see {Namespace}
* @see http://php.net/manual/en/language.namespaces.importing.php
*/
module.exports = Statement["extends"](KIND, function UseGroup(name, type, items, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.name = name;
this.type = type;
this.items = items;
});
/***/ }),
/***/ 7880:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "useitem";
/**
* Defines a use statement (from namespace)
* @constructor UseItem
* @memberOf module:php-parser
* @extends {Statement}
* @property {string} name
* @property {string|null} type - Possible value : function, const
* @property {Identifier|null} alias
* @see {Namespace}
* @see http://php.net/manual/en/language.namespaces.importing.php
*/
var UseItem = Statement["extends"](KIND, function UseItem(name, alias, type, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.name = name;
this.alias = alias;
this.type = type;
});
/**
* Importing a constant
* @constant {string} UseItem#TYPE_CONST
* @memberOf module:php-parser
*/
UseItem.TYPE_CONST = "const";
/**
* Importing a function
* @constant {string} UseItem#TYPE_FUNC
* @memberOf module:php-parser
*/
UseItem.TYPE_FUNCTION = "function";
module.exports = UseItem;
/***/ }),
/***/ 6520:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "variable";
/**
* Any expression node. Since the left-hand side of an assignment may
* be any expression in general, an expression can also be a pattern.
* @constructor Variable
* @memberOf module:php-parser
* @extends {Expression}
* @example
* // PHP code :
* $foo
* // AST output
* {
* "kind": "variable",
* "name": "foo",
* "curly": false
* }
* @property {string|Node} name The variable name (can be a complex expression when the name is resolved dynamically)
* @property {boolean} curly Indicate if the name is defined between curlies, ex `${foo}`
*/
module.exports = Expression["extends"](KIND, function Variable(name, curly, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.name = name;
this.curly = curly || false;
});
/***/ }),
/***/ 3656:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "variadic";
/**
* Introduce a list of items into the arguments of the call
* @constructor Variadic
* @memberOf module:php-parser
* @extends {Expression}
* @property {Array|Expression} what
* @see https://wiki.php.net/rfc/argument_unpacking
*/
module.exports = Expression["extends"](KIND, function variadic(what, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.what = what;
});
/***/ }),
/***/ 7886:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Node = __webpack_require__(2730);
var KIND = "variadicplaceholder";
/**
* Defines a variadic placeholder (the ellipsis in PHP 8.1+'s first-class callable syntax)
* @constructor VariadicPlaceholder
* @memberOf module:php-parser
* @extends {Node}
* @see {Namespace}
* @see http://php.net/manual/en/language.namespaces.importing.php
*/
module.exports = Node["extends"](KIND, function VariadicPlaceholder(docs, location) {
Node.apply(this, [KIND, docs, location]);
});
/***/ }),
/***/ 41:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Statement = __webpack_require__(2898);
var KIND = "while";
/**
* Defines a while statement
* @constructor While
* @memberOf module:php-parser
* @extends {Statement}
* @property {Expression} test
* @property {Block | null} body
* @property {boolean} shortForm
*/
module.exports = Statement["extends"](KIND, function While(test, body, shortForm, docs, location) {
Statement.apply(this, [KIND, docs, location]);
this.test = test;
this.body = body;
this.shortForm = shortForm;
});
/***/ }),
/***/ 288:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "yield";
/**
* Defines a yield generator statement
* @constructor Yield
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression|null} value
* @property {Expression|null} key
* @see http://php.net/manual/en/language.generators.syntax.php
*/
module.exports = Expression["extends"](KIND, function Yield(value, key, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.value = value;
this.key = key;
});
/***/ }),
/***/ 8789:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Expression = __webpack_require__(1530);
var KIND = "yieldfrom";
/**
* Defines a yield from generator statement
* @constructor YieldFrom
* @memberOf module:php-parser
* @extends {Expression}
* @property {Expression} value
* @see http://php.net/manual/en/language.generators.syntax.php
*/
module.exports = Expression["extends"](KIND, function YieldFrom(value, docs, location) {
Expression.apply(this, [KIND, docs, location]);
this.value = value;
});
/***/ }),
/***/ 1427:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2020 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
var lexer = __webpack_require__(8720);
var parser = __webpack_require__(8410);
var tokens = __webpack_require__(6455);
var AST = __webpack_require__(555);
/**
* @private
*/
function combine(src, to) {
var keys = Object.keys(src);
var i = keys.length;
while (i--) {
var k = keys[i];
var val = src[k];
if (val === null) {
delete to[k];
} else if (typeof val === "function") {
to[k] = val.bind(to);
} else if (Array.isArray(val)) {
to[k] = Array.isArray(to[k]) ? to[k].concat(val) : val;
} else if (_typeof(val) === "object") {
to[k] = _typeof(to[k]) === "object" ? combine(val, to[k]) : val;
} else {
to[k] = val;
}
}
return to;
}
/**
* Initialise a new parser instance with the specified options
*
* @class
* @memberOf module:php-parser
* @tutorial Engine
* @example
* var parser = require('php-parser');
* var instance = new parser({
* parser: {
* extractDoc: true,
* suppressErrors: true,
* version: 704 // or '7.4'
* },
* ast: {
* withPositions: true
* },
* lexer: {
* short_tags: true,
* asp_tags: true
* }
* });
*
* var evalAST = instance.parseEval('some php code');
* var codeAST = instance.parseCode('<?php some php code', 'foo.php');
* var tokens = instance.tokenGetAll('<?php some php code');
*
* @param {Object} options - List of options
* @property {Lexer} lexer
* @property {Parser} parser
* @property {AST} ast
* @property {Object} tokens
*/
var Engine = function Engine(options) {
if (typeof this === "function") {
return new this(options);
}
this.tokens = tokens;
this.lexer = new lexer(this);
this.ast = new AST();
this.parser = new parser(this.lexer, this.ast);
if (options && _typeof(options) === "object") {
// disable php7 from lexer if already disabled from parser
if (options.parser) {
if (!options.lexer) {
options.lexer = {};
}
if (options.parser.version) {
if (typeof options.parser.version === "string") {
var version = options.parser.version.split(".");
version = parseInt(version[0]) * 100 + parseInt(version[1]);
if (isNaN(version)) {
throw new Error("Bad version number : " + options.parser.version);
} else {
options.parser.version = version;
}
} else if (typeof options.parser.version !== "number") {
throw new Error("Expecting a number for version");
}
if (options.parser.version < 500 || options.parser.version > 900) {
throw new Error("Can only handle versions between 5.x to 8.x");
}
}
}
combine(options, this);
// same version flags based on parser options
this.lexer.version = this.parser.version;
}
};
/**
* Check if the inpyt is a buffer or a string
* @private
* @param {Buffer|String} buffer Input value that can be either a buffer or a string
* @return {String} Returns the string from input
*/
var getStringBuffer = function getStringBuffer(buffer) {
return typeof buffer.write === "function" ? buffer.toString() : buffer;
};
/**
* Creates a new instance (Helper)
* @param {Object} options
* @return {Engine}
* @private
*/
Engine.create = function (options) {
return new Engine(options);
};
/**
* Evaluate the buffer
* @private
*/
Engine.parseEval = function (buffer, options) {
var self = new Engine(options);
return self.parseEval(buffer);
};
/**
* Parse an evaluating mode string (no need to open php tags)
* @param {String} buffer
* @return {Program}
*/
Engine.prototype.parseEval = function (buffer) {
this.lexer.mode_eval = true;
this.lexer.all_tokens = false;
buffer = getStringBuffer(buffer);
return this.parser.parse(buffer, "eval");
};
/**
* Static function that parse a php code with open/close tags
* @private
*/
Engine.parseCode = function (buffer, filename, options) {
if (_typeof(filename) === "object" && !options) {
// retro-compatibility
options = filename;
filename = "unknown";
}
var self = new Engine(options);
return self.parseCode(buffer, filename);
};
/**
* Function that parse a php code with open/close tags
*
* Sample code :
* ```php
* <?php $x = 1;
* ```
*
* Usage :
* ```js
* var parser = require('php-parser');
* var phpParser = new parser({
* // some options
* });
* var ast = phpParser.parseCode('...php code...', 'foo.php');
* ```
* @param {String} buffer - The code to be parsed
* @param {String} filename - Filename
* @return {Program}
*/
Engine.prototype.parseCode = function (buffer, filename) {
this.lexer.mode_eval = false;
this.lexer.all_tokens = false;
buffer = getStringBuffer(buffer);
return this.parser.parse(buffer, filename);
};
/**
* Split the buffer into tokens
* @private
*/
Engine.tokenGetAll = function (buffer, options) {
var self = new Engine(options);
return self.tokenGetAll(buffer);
};
/**
* Extract tokens from the specified buffer.
* > Note that the output tokens are *STRICLY* similar to PHP function `token_get_all`
* @param {string} buffer
* @return {Array<string|string[]>} - Each item can be a string or an array with following informations [token_name, text, line_number]
*/
Engine.prototype.tokenGetAll = function (buffer) {
this.lexer.mode_eval = false;
this.lexer.all_tokens = true;
buffer = getStringBuffer(buffer);
var EOF = this.lexer.EOF;
var names = this.tokens.values;
this.lexer.setInput(buffer);
var token = this.lexer.lex() || EOF;
var result = [];
while (token != EOF) {
var entry = this.lexer.yytext;
if (Object.prototype.hasOwnProperty.call(names, token)) {
entry = [names[token], entry, this.lexer.yylloc.first_line];
}
result.push(entry);
token = this.lexer.lex() || EOF;
}
return result;
};
/** @module php-parser */
// exports the function
module.exports = Engine;
// makes libraries public
module.exports.tokens = tokens;
module.exports.lexer = lexer;
module.exports.AST = AST;
module.exports.parser = parser;
module.exports.combine = combine;
module.exports.Engine = Engine;
// allow the default export in index.d.ts
module.exports["default"] = Engine;
/***/ }),
/***/ 8720:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/**
* This is the php lexer. It will tokenize the string for helping the
* parser to build the AST from its grammar.
*
* @constructor Lexer
* @memberOf module:php-parser
* @property {number} EOF
* @property {boolean} all_tokens defines if all tokens must be retrieved (used by token_get_all only)
* @property {boolean} comment_tokens extracts comments tokens
* @property {boolean} mode_eval enables the evald mode (ignore opening tags)
* @property {boolean} asp_tags disables by default asp tags mode
* @property {boolean} short_tags enables by default short tags mode
* @property {object} keywords List of php keyword
* @property {object} castKeywords List of php keywords for type casting
*/
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
var Lexer = function Lexer(engine) {
this.engine = engine;
this.tok = this.engine.tokens.names;
this.EOF = 1;
this.debug = false;
this.all_tokens = true;
this.comment_tokens = false;
this.mode_eval = false;
this.asp_tags = false;
this.short_tags = false;
this.version = 801;
this.yyprevcol = 0;
this.keywords = {
__class__: this.tok.T_CLASS_C,
__trait__: this.tok.T_TRAIT_C,
__function__: this.tok.T_FUNC_C,
__method__: this.tok.T_METHOD_C,
__line__: this.tok.T_LINE,
__file__: this.tok.T_FILE,
__dir__: this.tok.T_DIR,
__namespace__: this.tok.T_NS_C,
exit: this.tok.T_EXIT,
die: this.tok.T_EXIT,
"function": this.tok.T_FUNCTION,
"const": this.tok.T_CONST,
"return": this.tok.T_RETURN,
"try": this.tok.T_TRY,
"catch": this.tok.T_CATCH,
"finally": this.tok.T_FINALLY,
"throw": this.tok.T_THROW,
"if": this.tok.T_IF,
elseif: this.tok.T_ELSEIF,
endif: this.tok.T_ENDIF,
"else": this.tok.T_ELSE,
"while": this.tok.T_WHILE,
endwhile: this.tok.T_ENDWHILE,
"do": this.tok.T_DO,
"for": this.tok.T_FOR,
endfor: this.tok.T_ENDFOR,
foreach: this.tok.T_FOREACH,
endforeach: this.tok.T_ENDFOREACH,
declare: this.tok.T_DECLARE,
enddeclare: this.tok.T_ENDDECLARE,
"instanceof": this.tok.T_INSTANCEOF,
as: this.tok.T_AS,
"switch": this.tok.T_SWITCH,
endswitch: this.tok.T_ENDSWITCH,
"case": this.tok.T_CASE,
"default": this.tok.T_DEFAULT,
"break": this.tok.T_BREAK,
"continue": this.tok.T_CONTINUE,
"goto": this.tok.T_GOTO,
echo: this.tok.T_ECHO,
print: this.tok.T_PRINT,
"class": this.tok.T_CLASS,
"interface": this.tok.T_INTERFACE,
trait: this.tok.T_TRAIT,
"enum": this.tok.T_ENUM,
"extends": this.tok.T_EXTENDS,
"implements": this.tok.T_IMPLEMENTS,
"new": this.tok.T_NEW,
clone: this.tok.T_CLONE,
"var": this.tok.T_VAR,
eval: this.tok.T_EVAL,
include: this.tok.T_INCLUDE,
include_once: this.tok.T_INCLUDE_ONCE,
require: this.tok.T_REQUIRE,
require_once: this.tok.T_REQUIRE_ONCE,
namespace: this.tok.T_NAMESPACE,
use: this.tok.T_USE,
insteadof: this.tok.T_INSTEADOF,
global: this.tok.T_GLOBAL,
isset: this.tok.T_ISSET,
empty: this.tok.T_EMPTY,
__halt_compiler: this.tok.T_HALT_COMPILER,
"static": this.tok.T_STATIC,
"abstract": this.tok.T_ABSTRACT,
"final": this.tok.T_FINAL,
"private": this.tok.T_PRIVATE,
"protected": this.tok.T_PROTECTED,
"public": this.tok.T_PUBLIC,
unset: this.tok.T_UNSET,
list: this.tok.T_LIST,
array: this.tok.T_ARRAY,
callable: this.tok.T_CALLABLE,
or: this.tok.T_LOGICAL_OR,
and: this.tok.T_LOGICAL_AND,
xor: this.tok.T_LOGICAL_XOR,
match: this.tok.T_MATCH,
readonly: this.tok.T_READ_ONLY
};
this.castKeywords = {
"int": this.tok.T_INT_CAST,
integer: this.tok.T_INT_CAST,
real: this.tok.T_DOUBLE_CAST,
"double": this.tok.T_DOUBLE_CAST,
"float": this.tok.T_DOUBLE_CAST,
string: this.tok.T_STRING_CAST,
binary: this.tok.T_STRING_CAST,
array: this.tok.T_ARRAY_CAST,
object: this.tok.T_OBJECT_CAST,
bool: this.tok.T_BOOL_CAST,
"boolean": this.tok.T_BOOL_CAST,
unset: this.tok.T_UNSET_CAST
};
};
/**
* Initialize the lexer with the specified input
* @function Lexer#setInput
* @memberOf module:php-parser
*/
Lexer.prototype.setInput = function (input) {
this._input = input;
this.size = input.length;
this.yylineno = 1;
this.offset = 0;
this.yyprevcol = 0;
this.yytext = "";
this.yylloc = {
first_offset: 0,
first_line: 1,
first_column: 0,
prev_offset: 0,
prev_line: 1,
prev_column: 0,
last_line: 1,
last_column: 0
};
this.tokens = [];
if (this.version > 703) {
this.keywords.fn = this.tok.T_FN;
} else {
delete this.keywords.fn;
}
this.done = this.offset >= this.size;
if (!this.all_tokens && this.mode_eval) {
this.conditionStack = ["INITIAL"];
this.begin("ST_IN_SCRIPTING");
} else {
this.conditionStack = [];
this.begin("INITIAL");
}
// https://github.com/php/php-src/blob/999e32b65a8a4bb59e27e538fa68ffae4b99d863/Zend/zend_language_scanner.h#L59
// Used for heredoc and nowdoc
this.heredoc_label = {
label: "",
length: 0,
indentation: 0,
indentation_uses_spaces: false,
finished: false,
/*
* this used for parser to detemine the if current node segment is first encaps node.
* if ture, the indentation will remove from the begining. and if false, the prev node
* might be a variable '}' ,and the leading spaces should not be removed util meet the
* first \n
*/
first_encaps_node: false,
// for backward compatible
/* istanbul ignore next */
toString: function toString() {
this.label;
}
};
return this;
};
/**
* consumes and returns one char from the input
* @function Lexer#input
* @memberOf module:php-parser
*/
Lexer.prototype.input = function () {
var ch = this._input[this.offset];
if (!ch) return "";
this.yytext += ch;
this.offset++;
if (ch === "\r" && this._input[this.offset] === "\n") {
this.yytext += "\n";
this.offset++;
}
if (ch === "\n" || ch === "\r") {
this.yylloc.last_line = ++this.yylineno;
this.yyprevcol = this.yylloc.last_column;
this.yylloc.last_column = 0;
} else {
this.yylloc.last_column++;
}
return ch;
};
/**
* revert eating specified size
* @function Lexer#unput
* @memberOf module:php-parser
*/
Lexer.prototype.unput = function (size) {
if (size === 1) {
// 1 char unput (most cases)
this.offset--;
if (this._input[this.offset] === "\n" && this._input[this.offset - 1] === "\r") {
this.offset--;
size++;
}
if (this._input[this.offset] === "\r" || this._input[this.offset] === "\n") {
this.yylloc.last_line--;
this.yylineno--;
this.yylloc.last_column = this.yyprevcol;
} else {
this.yylloc.last_column--;
}
this.yytext = this.yytext.substring(0, this.yytext.length - size);
} else if (size > 0) {
this.offset -= size;
if (size < this.yytext.length) {
this.yytext = this.yytext.substring(0, this.yytext.length - size);
// re-calculate position
this.yylloc.last_line = this.yylloc.first_line;
this.yylloc.last_column = this.yyprevcol = this.yylloc.first_column;
for (var i = 0; i < this.yytext.length; i++) {
var c = this.yytext[i];
if (c === "\r") {
c = this.yytext[++i];
this.yyprevcol = this.yylloc.last_column;
this.yylloc.last_line++;
this.yylloc.last_column = 0;
if (c !== "\n") {
if (c === "\r") {
this.yylloc.last_line++;
} else {
this.yylloc.last_column++;
}
}
} else if (c === "\n") {
this.yyprevcol = this.yylloc.last_column;
this.yylloc.last_line++;
this.yylloc.last_column = 0;
} else {
this.yylloc.last_column++;
}
}
this.yylineno = this.yylloc.last_line;
} else {
// reset full text
this.yytext = "";
this.yylloc.last_line = this.yylineno = this.yylloc.first_line;
this.yylloc.last_column = this.yylloc.first_column;
}
}
return this;
};
/**
* check if the text matches
* @function Lexer#tryMatch
* @memberOf module:php-parser
* @param {string} text
* @returns {boolean}
*/
Lexer.prototype.tryMatch = function (text) {
return text === this.ahead(text.length);
};
/**
* check if the text matches
* @function Lexer#tryMatchCaseless
* @memberOf module:php-parser
* @param {string} text
* @returns {boolean}
*/
Lexer.prototype.tryMatchCaseless = function (text) {
return text === this.ahead(text.length).toLowerCase();
};
/**
* look ahead
* @function Lexer#ahead
* @memberOf module:php-parser
* @param {number} size
* @returns {string}
*/
Lexer.prototype.ahead = function (size) {
var text = this._input.substring(this.offset, this.offset + size);
if (text[text.length - 1] === "\r" && this._input[this.offset + size + 1] === "\n") {
text += "\n";
}
return text;
};
/**
* consume the specified size
* @function Lexer#consume
* @memberOf module:php-parser
* @param {number} size
* @returns {Lexer}
*/
Lexer.prototype.consume = function (size) {
for (var i = 0; i < size; i++) {
var ch = this._input[this.offset];
if (!ch) break;
this.yytext += ch;
this.offset++;
if (ch === "\r" && this._input[this.offset] === "\n") {
this.yytext += "\n";
this.offset++;
i++;
}
if (ch === "\n" || ch === "\r") {
this.yylloc.last_line = ++this.yylineno;
this.yyprevcol = this.yylloc.last_column;
this.yylloc.last_column = 0;
} else {
this.yylloc.last_column++;
}
}
return this;
};
/**
* Gets the current state
* @function Lexer#getState
* @memberOf module:php-parser
*/
Lexer.prototype.getState = function () {
return {
yytext: this.yytext,
offset: this.offset,
yylineno: this.yylineno,
yyprevcol: this.yyprevcol,
yylloc: {
first_offset: this.yylloc.first_offset,
first_line: this.yylloc.first_line,
first_column: this.yylloc.first_column,
last_line: this.yylloc.last_line,
last_column: this.yylloc.last_column
},
heredoc_label: this.heredoc_label
};
};
/**
* Sets the current lexer state
* @function Lexer#setState
* @memberOf module:php-parser
*/
Lexer.prototype.setState = function (state) {
this.yytext = state.yytext;
this.offset = state.offset;
this.yylineno = state.yylineno;
this.yyprevcol = state.yyprevcol;
this.yylloc = state.yylloc;
if (state.heredoc_label) {
this.heredoc_label = state.heredoc_label;
}
return this;
};
/**
* prepend next token
* @function Lexer#appendToken
* @memberOf module:php-parser
* @param {*} value
* @param {*} ahead
* @returns {Lexer}
*/
Lexer.prototype.appendToken = function (value, ahead) {
this.tokens.push([value, ahead]);
return this;
};
/**
* return next match that has a token
* @function Lexer#lex
* @memberOf module:php-parser
* @returns {number|string}
*/
Lexer.prototype.lex = function () {
this.yylloc.prev_offset = this.offset;
this.yylloc.prev_line = this.yylloc.last_line;
this.yylloc.prev_column = this.yylloc.last_column;
var token = this.next() || this.lex();
if (!this.all_tokens) {
while (token === this.tok.T_WHITESPACE ||
// ignore white space
!this.comment_tokens && (token === this.tok.T_COMMENT ||
// ignore single lines comments
token === this.tok.T_DOC_COMMENT) ||
// ignore doc comments
// ignore open tags
token === this.tok.T_OPEN_TAG) {
token = this.next() || this.lex();
}
if (token == this.tok.T_OPEN_TAG_WITH_ECHO) {
// https://github.com/php/php-src/blob/7ff186434e82ee7be7c59d0db9a976641cf7b09c/Zend/zend_compile.c#L1683
// open tag with echo statement
return this.tok.T_ECHO;
} else if (token === this.tok.T_CLOSE_TAG) {
// https://github.com/php/php-src/blob/7ff186434e82ee7be7c59d0db9a976641cf7b09c/Zend/zend_compile.c#L1680
return ";"; /* implicit ; */
}
}
if (!this.yylloc.prev_offset) {
this.yylloc.prev_offset = this.yylloc.first_offset;
this.yylloc.prev_line = this.yylloc.first_line;
this.yylloc.prev_column = this.yylloc.first_column;
}
/*else if (this.yylloc.prev_offset === this.offset && this.offset !== this.size) {
throw new Error('Infinite loop @ ' + this.offset + ' / ' + this.size);
}*/
return token;
};
/**
* activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
* @function Lexer#begin
* @memberOf module:php-parser
* @param {*} condition
* @returns {Lexer}
*/
Lexer.prototype.begin = function (condition) {
this.conditionStack.push(condition);
this.curCondition = condition;
this.stateCb = this["match" + condition];
/* istanbul ignore next */
if (typeof this.stateCb !== "function") {
throw new Error('Undefined condition state "' + condition + '"');
}
return this;
};
/**
* pop the previously active lexer condition state off the condition stack
* @function Lexer#popState
* @memberOf module:php-parser
* @returns {string|*}
*/
Lexer.prototype.popState = function () {
var n = this.conditionStack.length - 1;
var condition = n > 0 ? this.conditionStack.pop() : this.conditionStack[0];
this.curCondition = this.conditionStack[this.conditionStack.length - 1];
this.stateCb = this["match" + this.curCondition];
/* istanbul ignore next */
if (typeof this.stateCb !== "function") {
throw new Error('Undefined condition state "' + this.curCondition + '"');
}
return condition;
};
/**
* return next match in input
* @function Lexer#next
* @memberOf module:php-parser
* @returns {number|*}
*/
Lexer.prototype.next = function () {
var token;
if (!this._input) {
this.done = true;
}
this.yylloc.first_offset = this.offset;
this.yylloc.first_line = this.yylloc.last_line;
this.yylloc.first_column = this.yylloc.last_column;
this.yytext = "";
if (this.done) {
this.yylloc.prev_offset = this.yylloc.first_offset;
this.yylloc.prev_line = this.yylloc.first_line;
this.yylloc.prev_column = this.yylloc.first_column;
return this.EOF;
}
if (this.tokens.length > 0) {
token = this.tokens.shift();
if (_typeof(token[1]) === "object") {
this.setState(token[1]);
} else {
this.consume(token[1]);
}
token = token[0];
} else {
token = this.stateCb.apply(this, []);
}
if (this.offset >= this.size && this.tokens.length === 0) {
this.done = true;
}
/* istanbul ignore next */
if (this.debug) {
var tName = token;
if (typeof tName === "number") {
tName = this.engine.tokens.values[tName];
} else {
tName = '"' + tName + '"';
}
var e = new Error(tName + "\tfrom " + this.yylloc.first_line + "," + this.yylloc.first_column + "\t - to " + this.yylloc.last_line + "," + this.yylloc.last_column + '\t"' + this.yytext + '"');
// eslint-disable-next-line no-console
console.error(e.stack);
}
return token;
};
// extends the lexer with states
[__webpack_require__(7010), __webpack_require__(438), __webpack_require__(3607), __webpack_require__(7405), __webpack_require__(465), __webpack_require__(5135), __webpack_require__(4437), __webpack_require__(1298), __webpack_require__(5609)].forEach(function (ext) {
for (var k in ext) {
Lexer.prototype[k] = ext[k];
}
});
module.exports = Lexer;
/***/ }),
/***/ 7010:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
attributeIndex: 0,
attributeListDepth: {},
matchST_ATTRIBUTE: function matchST_ATTRIBUTE() {
var ch = this.input();
if (this.is_WHITESPACE()) {
do {
ch = this.input();
} while (this.is_WHITESPACE());
this.unput(1);
return null;
}
switch (ch) {
case "]":
if (this.attributeListDepth[this.attributeIndex] === 0) {
delete this.attributeListDepth[this.attributeIndex];
this.attributeIndex--;
this.popState();
} else {
/* istanbul ignore next */
this.attributeListDepth[this.attributeIndex]--;
}
return "]";
case "(":
case ")":
case ":":
case "=":
case "|":
case "&":
case "^":
case "-":
case "+":
case "*":
case "%":
case "~":
case "<":
case ">":
case "!":
return this.consume_TOKEN();
case "[":
this.attributeListDepth[this.attributeIndex]++;
return "[";
case ",":
return ",";
case '"':
return this.ST_DOUBLE_QUOTES();
case "'":
return this.T_CONSTANT_ENCAPSED_STRING();
case "/":
if (this._input[this.offset] === "/") {
return this.T_COMMENT();
} else if (this._input[this.offset] === "*") {
this.input();
return this.T_DOC_COMMENT();
} else {
return this.consume_TOKEN();
}
}
if (this.is_LABEL_START() || ch === "\\") {
while (this.offset < this.size) {
var _ch = this.input();
if (!(this.is_LABEL() || _ch === "\\")) {
if (_ch) this.unput(1);
break;
}
}
return this.T_STRING();
} else if (this.is_NUM()) {
return this.consume_NUM();
}
/* istanbul ignore next */
throw new Error("Bad terminal sequence \"".concat(ch, "\" at line ").concat(this.yylineno, " (offset ").concat(this.offset, ")"));
}
};
/***/ }),
/***/ 438:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a single line comment
*/
T_COMMENT: function T_COMMENT() {
while (this.offset < this.size) {
var ch = this.input();
if (ch === "\n" || ch === "\r") {
return this.tok.T_COMMENT;
} else if (ch === "?" && !this.aspTagMode && this._input[this.offset] === ">") {
this.unput(1);
return this.tok.T_COMMENT;
} else if (ch === "%" && this.aspTagMode && this._input[this.offset] === ">") {
this.unput(1);
return this.tok.T_COMMENT;
}
}
return this.tok.T_COMMENT;
},
/*
* Behaviour : https://github.com/php/php-src/blob/master/Zend/zend_language_scanner.l#L1927
*/
T_DOC_COMMENT: function T_DOC_COMMENT() {
var ch = this.input();
var token = this.tok.T_COMMENT;
if (ch === "*") {
// started with '/*' , check is next is '*'
ch = this.input();
if (this.is_WHITESPACE()) {
// check if next is WHITESPACE
token = this.tok.T_DOC_COMMENT;
}
if (ch === "/") {
return token;
} else {
this.unput(1); // reset
}
}
while (this.offset < this.size) {
ch = this.input();
if (ch === "*" && this._input[this.offset] === "/") {
this.input();
break;
}
}
return token;
}
};
/***/ }),
/***/ 3607:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
nextINITIAL: function nextINITIAL() {
if (this.conditionStack.length > 1 && this.conditionStack[this.conditionStack.length - 1] === "INITIAL") {
// Return to HEREDOC/ST_DOUBLE_QUOTES mode
this.popState();
} else {
this.begin("ST_IN_SCRIPTING");
}
return this;
},
matchINITIAL: function matchINITIAL() {
while (this.offset < this.size) {
var ch = this.input();
if (ch == "<") {
ch = this.ahead(1);
if (ch == "?") {
if (this.tryMatch("?=")) {
this.unput(1).appendToken(this.tok.T_OPEN_TAG_WITH_ECHO, 3).nextINITIAL();
break;
} else if (this.tryMatchCaseless("?php")) {
ch = this._input[this.offset + 4];
if (ch === " " || ch === "\t" || ch === "\n" || ch === "\r") {
this.unput(1).appendToken(this.tok.T_OPEN_TAG, 6).nextINITIAL();
break;
}
}
if (this.short_tags) {
this.unput(1).appendToken(this.tok.T_OPEN_TAG, 2).nextINITIAL();
break;
}
} else if (this.asp_tags && ch == "%") {
if (this.tryMatch("%=")) {
this.aspTagMode = true;
this.unput(1).appendToken(this.tok.T_OPEN_TAG_WITH_ECHO, 3).nextINITIAL();
break;
} else {
this.aspTagMode = true;
this.unput(1).appendToken(this.tok.T_OPEN_TAG, 2).nextINITIAL();
break;
}
}
}
}
if (this.yytext.length > 0) {
return this.tok.T_INLINE_HTML;
} else {
return false;
}
}
};
/***/ }),
/***/ 7405:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/* istanbul ignore else */
var MAX_LENGTH_OF_LONG = 10;
var long_min_digits = "2147483648";
if (process.arch == "x64") {
MAX_LENGTH_OF_LONG = 19;
long_min_digits = "9223372036854775808";
}
module.exports = {
consume_NUM: function consume_NUM() {
var ch = this.yytext[0];
var hasPoint = ch === ".";
if (ch === "0") {
ch = this.input();
// check if hexa
if (ch === "x" || ch === "X") {
ch = this.input();
if (ch !== "_" && this.is_HEX()) {
return this.consume_HNUM();
} else {
this.unput(ch ? 2 : 1);
}
// check binary notation
} else if (ch === "b" || ch === "B") {
ch = this.input();
if (ch !== "_" && ch === "0" || ch === "1") {
return this.consume_BNUM();
} else {
this.unput(ch ? 2 : 1);
}
} else if (ch === "o" || ch === "O") {
ch = this.input();
if (ch !== "_" && this.is_OCTAL()) {
return this.consume_ONUM();
} else {
this.unput(ch ? 2 : 1);
}
} else if (!this.is_NUM()) {
if (ch) this.unput(1);
}
}
while (this.offset < this.size) {
var prev = ch;
ch = this.input();
if (ch === "_") {
if (prev === "_") {
// restriction : next to underscore / 1__1;
this.unput(2); // keep 1
break;
}
if (prev === ".") {
// next to decimal point "1._0"
this.unput(1); // keep 1.
break;
}
if (prev === "e" || prev === "E") {
// next to e "1e_10"
this.unput(2); // keep 1
break;
}
} else if (ch === ".") {
if (hasPoint) {
// no multiple points "1.0.5"
this.unput(1); // keep 1.0
break;
}
if (prev === "_") {
// next to decimal point "1_.0"
this.unput(2); // keep 1
break;
}
hasPoint = true;
continue;
} else if (ch === "e" || ch === "E") {
if (prev === "_") {
// next to e "1_e10"
this.unput(1);
break;
}
var undo = 2;
ch = this.input();
if (ch === "+" || ch === "-") {
// 1e-5
undo = 3;
ch = this.input();
}
if (this.is_NUM_START()) {
this.consume_LNUM();
return this.tok.T_DNUMBER;
}
this.unput(ch ? undo : undo - 1); // keep only 1
break;
}
if (!this.is_NUM()) {
// example : 10.0a
if (ch) this.unput(1); // keep 10.0
break;
}
}
if (hasPoint) {
return this.tok.T_DNUMBER;
} else if (this.yytext.length < MAX_LENGTH_OF_LONG - 1) {
return this.tok.T_LNUMBER;
} else {
if (this.yytext.length < MAX_LENGTH_OF_LONG || this.yytext.length == MAX_LENGTH_OF_LONG && this.yytext < long_min_digits) {
return this.tok.T_LNUMBER;
}
return this.tok.T_DNUMBER;
}
},
// read hexa
consume_HNUM: function consume_HNUM() {
while (this.offset < this.size) {
var ch = this.input();
if (!this.is_HEX()) {
if (ch) this.unput(1);
break;
}
}
return this.tok.T_LNUMBER;
},
// read a generic number
consume_LNUM: function consume_LNUM() {
while (this.offset < this.size) {
var ch = this.input();
if (!this.is_NUM()) {
if (ch) this.unput(1);
break;
}
}
return this.tok.T_LNUMBER;
},
// read binary
consume_BNUM: function consume_BNUM() {
var ch;
while (this.offset < this.size) {
ch = this.input();
if (ch !== "0" && ch !== "1" && ch !== "_") {
if (ch) this.unput(1);
break;
}
}
return this.tok.T_LNUMBER;
},
// read an octal number
consume_ONUM: function consume_ONUM() {
while (this.offset < this.size) {
var ch = this.input();
if (!this.is_OCTAL()) {
if (ch) this.unput(1);
break;
}
}
return this.tok.T_LNUMBER;
}
};
/***/ }),
/***/ 465:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
matchST_LOOKING_FOR_PROPERTY: function matchST_LOOKING_FOR_PROPERTY() {
var ch = this.input();
if (ch === "-") {
ch = this.input();
if (ch === ">") {
// https://github.com/php/php-src/blob/master/Zend/zend_language_scanner.l#L1296
return this.tok.T_OBJECT_OPERATOR;
}
if (ch) this.unput(1);
} else if (this.is_WHITESPACE()) {
return this.tok.T_WHITESPACE;
} else if (this.is_LABEL_START()) {
// https://github.com/php/php-src/blob/master/Zend/zend_language_scanner.l#L1300
this.consume_LABEL();
this.popState();
return this.tok.T_STRING;
}
// https://github.com/php/php-src/blob/master/Zend/zend_language_scanner.l#L1306
this.popState();
if (ch) this.unput(1);
return false;
},
matchST_LOOKING_FOR_VARNAME: function matchST_LOOKING_FOR_VARNAME() {
var ch = this.input();
// SHIFT STATE
this.popState();
this.begin("ST_IN_SCRIPTING");
if (this.is_LABEL_START()) {
this.consume_LABEL();
ch = this.input();
if (ch === "[" || ch === "}") {
this.unput(1);
return this.tok.T_STRING_VARNAME;
} else {
// any char (that's started with a label sequence)
this.unput(this.yytext.length);
}
} else {
// any char (thats not a label start sequence)
if (ch) this.unput(1);
}
// stops looking for a varname and starts the scripting mode
return false;
},
matchST_VAR_OFFSET: function matchST_VAR_OFFSET() {
var ch = this.input();
if (this.is_NUM_START()) {
this.consume_NUM();
return this.tok.T_NUM_STRING;
} else if (ch === "]") {
this.popState();
return "]";
} else if (ch === "$") {
this.input();
if (this.is_LABEL_START()) {
this.consume_LABEL();
return this.tok.T_VARIABLE;
} else {
/* istanbul ignore next */
throw new Error("Unexpected terminal");
}
} else if (this.is_LABEL_START()) {
this.consume_LABEL();
return this.tok.T_STRING;
} else if (this.is_WHITESPACE() || ch === "\\" || ch === "'" || ch === "#") {
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else if (ch === "[" || ch === "{" || ch === "}" || ch === '"' || ch === "`" || this.is_TOKEN()) {
return ch;
} else {
/* istanbul ignore next */
throw new Error("Unexpected terminal");
}
}
};
/***/ }),
/***/ 5135:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
matchST_IN_SCRIPTING: function matchST_IN_SCRIPTING() {
var ch = this.input();
switch (ch) {
case " ":
case "\t":
case "\n":
case "\r":
case "\r\n":
return this.T_WHITESPACE();
case "#":
if (this.version >= 800 && this._input[this.offset] === "[") {
this.input();
this.attributeListDepth[++this.attributeIndex] = 0;
this.begin("ST_ATTRIBUTE");
return this.tok.T_ATTRIBUTE;
}
return this.T_COMMENT();
case "/":
if (this._input[this.offset] === "/") {
return this.T_COMMENT();
} else if (this._input[this.offset] === "*") {
this.input();
return this.T_DOC_COMMENT();
}
return this.consume_TOKEN();
case "'":
return this.T_CONSTANT_ENCAPSED_STRING();
case '"':
return this.ST_DOUBLE_QUOTES();
case "`":
this.begin("ST_BACKQUOTE");
return "`";
case "?":
if (!this.aspTagMode && this.tryMatch(">")) {
this.input();
var nextCH = this._input[this.offset];
if (nextCH === "\n" || nextCH === "\r") this.input();
if (this.conditionStack.length > 1) {
this.begin("INITIAL");
}
return this.tok.T_CLOSE_TAG;
}
return this.consume_TOKEN();
case "%":
if (this.aspTagMode && this._input[this.offset] === ">") {
this.input(); // consume the '>'
ch = this._input[this.offset]; // read next
if (ch === "\n" || ch === "\r") {
this.input(); // consume the newline
}
this.aspTagMode = false;
if (this.conditionStack.length > 1) {
this.begin("INITIAL");
}
return this.tok.T_CLOSE_TAG;
}
return this.consume_TOKEN();
case "{":
this.begin("ST_IN_SCRIPTING");
return "{";
case "}":
if (this.conditionStack.length > 2) {
// Return to HEREDOC/ST_DOUBLE_QUOTES mode
this.popState();
}
return "}";
default:
if (ch === ".") {
ch = this.input();
if (this.is_NUM_START()) {
return this.consume_NUM();
} else {
if (ch) this.unput(1);
}
}
if (this.is_NUM_START()) {
return this.consume_NUM();
} else if (this.is_LABEL_START()) {
return this.consume_LABEL().T_STRING();
} else if (this.is_TOKEN()) {
return this.consume_TOKEN();
}
}
throw new Error('Bad terminal sequence "' + ch + '" at line ' + this.yylineno + " (offset " + this.offset + ")");
},
T_WHITESPACE: function T_WHITESPACE() {
while (this.offset < this.size) {
var ch = this.input();
if (ch === " " || ch === "\t" || ch === "\n" || ch === "\r") {
continue;
}
if (ch) this.unput(1);
break;
}
return this.tok.T_WHITESPACE;
}
};
/***/ }),
/***/ 4437:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var newline = ["\n", "\r"];
var valid_after_heredoc = ["\n", "\r", ";"];
var valid_after_heredoc_73 = valid_after_heredoc.concat(["\t", " ", ",", "]", ")", "/", "=", "!"]);
module.exports = {
T_CONSTANT_ENCAPSED_STRING: function T_CONSTANT_ENCAPSED_STRING() {
var ch;
while (this.offset < this.size) {
ch = this.input();
if (ch == "\\") {
this.input();
} else if (ch == "'") {
break;
}
}
return this.tok.T_CONSTANT_ENCAPSED_STRING;
},
// check if matching a HEREDOC state
is_HEREDOC: function is_HEREDOC() {
var revert = this.offset;
if (this._input[this.offset - 1] === "<" && this._input[this.offset] === "<" && this._input[this.offset + 1] === "<") {
this.offset += 3;
// optional tabs / spaces
if (this.is_TABSPACE()) {
while (this.offset < this.size) {
this.offset++;
if (!this.is_TABSPACE()) {
break;
}
}
}
// optional quotes
var tChar = this._input[this.offset - 1];
if (tChar === "'" || tChar === '"') {
this.offset++;
} else {
tChar = null;
}
// required label
if (this.is_LABEL_START()) {
var yyoffset = this.offset - 1;
while (this.offset < this.size) {
this.offset++;
if (!this.is_LABEL()) {
break;
}
}
var yylabel = this._input.substring(yyoffset, this.offset - 1);
if (!tChar || tChar === this._input[this.offset - 1]) {
// required ending quote
if (tChar) this.offset++;
// require newline
if (newline.includes(this._input[this.offset - 1])) {
// go go go
this.heredoc_label.label = yylabel;
this.heredoc_label.length = yylabel.length;
this.heredoc_label.finished = false;
yyoffset = this.offset - revert;
this.offset = revert;
this.consume(yyoffset);
if (tChar === "'") {
this.begin("ST_NOWDOC");
} else {
this.begin("ST_HEREDOC");
}
// prematch to get the indentation information from end of doc
this.prematch_ENDOFDOC();
return this.tok.T_START_HEREDOC;
}
}
}
}
this.offset = revert;
return false;
},
ST_DOUBLE_QUOTES: function ST_DOUBLE_QUOTES() {
var ch;
while (this.offset < this.size) {
ch = this.input();
if (ch == "\\") {
this.input();
} else if (ch == '"') {
break;
} else if (ch == "$") {
ch = this.input();
if (ch == "{" || this.is_LABEL_START()) {
this.unput(2);
break;
}
if (ch) this.unput(1);
} else if (ch == "{") {
ch = this.input();
if (ch == "$") {
this.unput(2);
break;
}
if (ch) this.unput(1);
}
}
if (ch == '"') {
return this.tok.T_CONSTANT_ENCAPSED_STRING;
} else {
var prefix = 1;
if (this.yytext[0] === "b" || this.yytext[0] === "B") {
prefix = 2;
}
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_ENCAPSED_AND_WHITESPACE, this.yytext.length - prefix);
}
this.unput(this.yytext.length - prefix);
this.begin("ST_DOUBLE_QUOTES");
return this.yytext;
}
},
// check if its a DOC end sequence
isDOC_MATCH: function isDOC_MATCH(offset, consumeLeadingSpaces) {
// @fixme : check if out of text limits
// consumeLeadingSpaces is false happen DOC prematch END HEREDOC stage.
// Ensure current state is really after a new line break, not after a such as ${variables}
var prev_ch = this._input[offset - 2];
if (!newline.includes(prev_ch)) {
return false;
}
// skip leading spaces or tabs
var indentation_uses_spaces = false;
var indentation_uses_tabs = false;
// reset heredoc_label structure
var indentation = 0;
var leading_ch = this._input[offset - 1];
if (this.version >= 703) {
while (leading_ch === "\t" || leading_ch === " ") {
if (leading_ch === " ") {
indentation_uses_spaces = true;
} else if (leading_ch === "\t") {
indentation_uses_tabs = true;
}
leading_ch = this._input[offset + indentation];
indentation++;
}
// Move offset to skip leading whitespace
offset = offset + indentation;
// return out if there was only whitespace on this line
if (newline.includes(this._input[offset - 1])) {
return false;
}
}
if (this._input.substring(offset - 1, offset - 1 + this.heredoc_label.length) === this.heredoc_label.label) {
var ch = this._input[offset - 1 + this.heredoc_label.length];
if ((this.version >= 703 ? valid_after_heredoc_73 : valid_after_heredoc).includes(ch)) {
if (consumeLeadingSpaces) {
this.consume(indentation);
// https://wiki.php.net/rfc/flexible_heredoc_nowdoc_syntaxes
if (indentation_uses_spaces && indentation_uses_tabs) {
throw new Error("Parse error: mixing spaces and tabs in ending marker at line " + this.yylineno + " (offset " + this.offset + ")");
}
} else {
// Called in prematch_ENDOFDOC
this.heredoc_label.indentation = indentation;
this.heredoc_label.indentation_uses_spaces = indentation_uses_spaces;
this.heredoc_label.first_encaps_node = true;
}
return true;
}
}
return false;
},
/*
* Prematch the end of HEREDOC/NOWDOC end tag to preset the
* context of this.heredoc_label
*/
prematch_ENDOFDOC: function prematch_ENDOFDOC() {
// reset heredoc
this.heredoc_label.indentation_uses_spaces = false;
this.heredoc_label.indentation = 0;
this.heredoc_label.first_encaps_node = true;
var offset = this.offset + 1;
while (offset < this._input.length) {
// if match heredoc_label structrue will be set
if (this.isDOC_MATCH(offset, false)) {
return;
}
if (!newline.includes(this._input[offset - 1])) {
// skip one line
while (!newline.includes(this._input[offset++]) && offset < this._input.length) {
// skip
}
}
offset++;
}
},
matchST_NOWDOC: function matchST_NOWDOC() {
// edge case : empty now doc
if (this.isDOC_MATCH(this.offset, true)) {
// @fixme : never reached (may be caused by quotes)
this.consume(this.heredoc_label.length);
this.popState();
return this.tok.T_END_HEREDOC;
}
// SCANNING CONTENTS
var ch = this._input[this.offset - 1];
while (this.offset < this.size) {
if (newline.includes(ch)) {
ch = this.input();
if (this.isDOC_MATCH(this.offset, true)) {
this.unput(1).popState();
this.appendToken(this.tok.T_END_HEREDOC, this.heredoc_label.length);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
}
} else {
ch = this.input();
}
}
// too bad ! reached end of document (will get a parse error)
return this.tok.T_ENCAPSED_AND_WHITESPACE;
},
matchST_HEREDOC: function matchST_HEREDOC() {
// edge case : empty here doc
var ch = this.input();
if (this.isDOC_MATCH(this.offset, true)) {
this.consume(this.heredoc_label.length - 1);
this.popState();
return this.tok.T_END_HEREDOC;
}
// SCANNING CONTENTS
while (this.offset < this.size) {
if (ch === "\\") {
ch = this.input(); // ignore next
if (!newline.includes(ch)) {
ch = this.input();
}
}
if (newline.includes(ch)) {
ch = this.input();
if (this.isDOC_MATCH(this.offset, true)) {
this.unput(1).popState();
this.appendToken(this.tok.T_END_HEREDOC, this.heredoc_label.length);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
}
} else if (ch === "$") {
ch = this.input();
if (ch === "{") {
// start of ${
this.begin("ST_LOOKING_FOR_VARNAME");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_DOLLAR_OPEN_CURLY_BRACES, 2);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return this.tok.T_DOLLAR_OPEN_CURLY_BRACES;
}
} else if (this.is_LABEL_START()) {
// start of $var...
var yyoffset = this.offset;
var next = this.consume_VARIABLE();
if (this.yytext.length > this.offset - yyoffset + 2) {
this.appendToken(next, this.offset - yyoffset + 2);
this.unput(this.offset - yyoffset + 2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return next;
}
//console.log(this.yytext);
}
} else if (ch === "{") {
ch = this.input();
if (ch === "$") {
// start of {$...
this.begin("ST_IN_SCRIPTING");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_CURLY_OPEN, 1);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
this.unput(1);
return this.tok.T_CURLY_OPEN;
}
}
} else {
ch = this.input();
}
}
// too bad ! reached end of document (will get a parse error)
return this.tok.T_ENCAPSED_AND_WHITESPACE;
},
consume_VARIABLE: function consume_VARIABLE() {
this.consume_LABEL();
var ch = this.input();
if (ch == "[") {
this.unput(1);
this.begin("ST_VAR_OFFSET");
return this.tok.T_VARIABLE;
} else if (ch === "-") {
if (this.input() === ">") {
this.input();
if (this.is_LABEL_START()) {
this.begin("ST_LOOKING_FOR_PROPERTY");
}
this.unput(3);
return this.tok.T_VARIABLE;
} else {
this.unput(2);
}
} else {
if (ch) this.unput(1);
}
return this.tok.T_VARIABLE;
},
// HANDLES BACKQUOTES
matchST_BACKQUOTE: function matchST_BACKQUOTE() {
var ch = this.input();
if (ch === "$") {
ch = this.input();
if (ch === "{") {
this.begin("ST_LOOKING_FOR_VARNAME");
return this.tok.T_DOLLAR_OPEN_CURLY_BRACES;
} else if (this.is_LABEL_START()) {
var tok = this.consume_VARIABLE();
return tok;
}
} else if (ch === "{") {
if (this._input[this.offset] === "$") {
this.begin("ST_IN_SCRIPTING");
return this.tok.T_CURLY_OPEN;
}
} else if (ch === "`") {
this.popState();
return "`";
}
// any char
while (this.offset < this.size) {
if (ch === "\\") {
this.input();
} else if (ch === "`") {
this.unput(1);
this.popState();
this.appendToken("`", 1);
break;
} else if (ch === "$") {
ch = this.input();
if (ch === "{") {
this.begin("ST_LOOKING_FOR_VARNAME");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_DOLLAR_OPEN_CURLY_BRACES, 2);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return this.tok.T_DOLLAR_OPEN_CURLY_BRACES;
}
} else if (this.is_LABEL_START()) {
// start of $var...
var yyoffset = this.offset;
var next = this.consume_VARIABLE();
if (this.yytext.length > this.offset - yyoffset + 2) {
this.appendToken(next, this.offset - yyoffset + 2);
this.unput(this.offset - yyoffset + 2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return next;
}
}
continue;
} else if (ch === "{") {
ch = this.input();
if (ch === "$") {
// start of {$...
this.begin("ST_IN_SCRIPTING");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_CURLY_OPEN, 1);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
this.unput(1);
return this.tok.T_CURLY_OPEN;
}
}
continue;
}
ch = this.input();
}
return this.tok.T_ENCAPSED_AND_WHITESPACE;
},
matchST_DOUBLE_QUOTES: function matchST_DOUBLE_QUOTES() {
var ch = this.input();
if (ch === "$") {
ch = this.input();
if (ch === "{") {
this.begin("ST_LOOKING_FOR_VARNAME");
return this.tok.T_DOLLAR_OPEN_CURLY_BRACES;
} else if (this.is_LABEL_START()) {
var tok = this.consume_VARIABLE();
return tok;
}
} else if (ch === "{") {
if (this._input[this.offset] === "$") {
this.begin("ST_IN_SCRIPTING");
return this.tok.T_CURLY_OPEN;
}
} else if (ch === '"') {
this.popState();
return '"';
}
// any char
while (this.offset < this.size) {
if (ch === "\\") {
this.input();
} else if (ch === '"') {
this.unput(1);
this.popState();
this.appendToken('"', 1);
break;
} else if (ch === "$") {
ch = this.input();
if (ch === "{") {
this.begin("ST_LOOKING_FOR_VARNAME");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_DOLLAR_OPEN_CURLY_BRACES, 2);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return this.tok.T_DOLLAR_OPEN_CURLY_BRACES;
}
} else if (this.is_LABEL_START()) {
// start of $var...
var yyoffset = this.offset;
var next = this.consume_VARIABLE();
if (this.yytext.length > this.offset - yyoffset + 2) {
this.appendToken(next, this.offset - yyoffset + 2);
this.unput(this.offset - yyoffset + 2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
return next;
}
}
if (ch) this.unput(1);
} else if (ch === "{") {
ch = this.input();
if (ch === "$") {
// start of {$...
this.begin("ST_IN_SCRIPTING");
if (this.yytext.length > 2) {
this.appendToken(this.tok.T_CURLY_OPEN, 1);
this.unput(2);
return this.tok.T_ENCAPSED_AND_WHITESPACE;
} else {
// @fixme : yytext = '"{$' (this.yytext.length > 3)
this.unput(1);
return this.tok.T_CURLY_OPEN;
}
}
if (ch) this.unput(1);
}
ch = this.input();
}
return this.tok.T_ENCAPSED_AND_WHITESPACE;
}
};
/***/ }),
/***/ 1298:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
T_STRING: function T_STRING() {
var token = this.yytext.toLowerCase();
var id = this.keywords[token];
if (typeof id !== "number") {
if (token === "yield") {
if (this.version >= 700 && this.tryMatch(" from")) {
this.consume(5);
id = this.tok.T_YIELD_FROM;
} else {
id = this.tok.T_YIELD;
}
} else {
id = this.tok.T_STRING;
if (token === "b" || token === "B") {
var ch = this.input();
if (ch === '"') {
return this.ST_DOUBLE_QUOTES();
} else if (ch === "'") {
return this.T_CONSTANT_ENCAPSED_STRING();
} else if (ch) {
this.unput(1);
}
}
}
}
// https://github.com/php/php-src/blob/master/Zend/zend_language_scanner.l#L1546
if (id === this.tok.T_ENUM) {
if (this.version < 801) {
return this.tok.T_STRING;
}
var initial = this.offset;
var _ch = this.input();
while (_ch == " ") {
_ch = this.input();
}
var isEnum = false;
if (this.is_LABEL_START()) {
while (this.is_LABEL()) {
_ch += this.input();
}
var label = _ch.slice(0, -1).toLowerCase();
isEnum = label !== "extends" && label !== "implements";
}
this.unput(this.offset - initial);
return isEnum ? this.tok.T_ENUM : this.tok.T_STRING;
}
if (this.offset < this.size && id !== this.tok.T_YIELD_FROM) {
// If immediately followed by a backslash, this is a T_NAME_RELATIVE or T_NAME_QUALIFIED.
var _ch2 = this.input();
if (_ch2 === "\\") {
id = token === "namespace" ? this.tok.T_NAME_RELATIVE : this.tok.T_NAME_QUALIFIED;
do {
if (this._input[this.offset] === "{") {
// e.g. when using group use statements, the last '\\' is followed by a '{'
this.input();
break;
}
this.consume_LABEL();
_ch2 = this.input();
} while (_ch2 === "\\");
}
if (_ch2) {
this.unput(1);
}
}
return id;
},
// reads a custom token
consume_TOKEN: function consume_TOKEN() {
var ch = this._input[this.offset - 1];
var fn = this.tokenTerminals[ch];
if (fn) {
return fn.apply(this, []);
} else {
return this.yytext;
}
},
// list of special char tokens
tokenTerminals: {
$: function $() {
this.offset++;
if (this.is_LABEL_START()) {
this.offset--;
this.consume_LABEL();
return this.tok.T_VARIABLE;
} else {
this.offset--;
return "$";
}
},
"-": function _() {
var nchar = this._input[this.offset];
if (nchar === ">") {
this.begin("ST_LOOKING_FOR_PROPERTY").input();
return this.tok.T_OBJECT_OPERATOR;
} else if (nchar === "-") {
this.input();
return this.tok.T_DEC;
} else if (nchar === "=") {
this.input();
return this.tok.T_MINUS_EQUAL;
}
return "-";
},
"\\": function _() {
if (this.offset < this.size) {
this.input();
if (this.is_LABEL_START()) {
var ch;
do {
if (this._input[this.offset] === "{") {
// e.g. when using group use statements, the last '\\' is followed by a '{'
this.input();
break;
}
this.consume_LABEL();
ch = this.input();
} while (ch === "\\");
this.unput(1);
return this.tok.T_NAME_FULLY_QUALIFIED;
} else {
this.unput(1);
}
}
return this.tok.T_NS_SEPARATOR;
},
"/": function _() {
if (this._input[this.offset] === "=") {
this.input();
return this.tok.T_DIV_EQUAL;
}
return "/";
},
":": function _() {
if (this._input[this.offset] === ":") {
this.input();
return this.tok.T_DOUBLE_COLON;
} else {
return ":";
}
},
"(": function _() {
var initial = this.offset;
this.input();
if (this.is_TABSPACE()) {
this.consume_TABSPACE().input();
}
if (this.is_LABEL_START()) {
var yylen = this.yytext.length;
this.consume_LABEL();
var castToken = this.yytext.substring(yylen - 1).toLowerCase();
var castId = this.castKeywords[castToken];
if (typeof castId === "number") {
this.input();
if (this.is_TABSPACE()) {
this.consume_TABSPACE().input();
}
if (this._input[this.offset - 1] === ")") {
return castId;
}
}
}
// revert the check
this.unput(this.offset - initial);
return "(";
},
"=": function _() {
var nchar = this._input[this.offset];
if (nchar === ">") {
this.input();
return this.tok.T_DOUBLE_ARROW;
} else if (nchar === "=") {
if (this._input[this.offset + 1] === "=") {
this.consume(2);
return this.tok.T_IS_IDENTICAL;
} else {
this.input();
return this.tok.T_IS_EQUAL;
}
}
return "=";
},
"+": function _() {
var nchar = this._input[this.offset];
if (nchar === "+") {
this.input();
return this.tok.T_INC;
} else if (nchar === "=") {
this.input();
return this.tok.T_PLUS_EQUAL;
}
return "+";
},
"!": function _() {
if (this._input[this.offset] === "=") {
if (this._input[this.offset + 1] === "=") {
this.consume(2);
return this.tok.T_IS_NOT_IDENTICAL;
} else {
this.input();
return this.tok.T_IS_NOT_EQUAL;
}
}
return "!";
},
"?": function _() {
if (this.version >= 700 && this._input[this.offset] === "?") {
if (this.version >= 704 && this._input[this.offset + 1] === "=") {
this.consume(2);
return this.tok.T_COALESCE_EQUAL;
} else {
this.input();
return this.tok.T_COALESCE;
}
}
if (this.version >= 800 && this._input[this.offset] === "-" && this._input[this.offset + 1] === ">") {
this.consume(2);
return this.tok.T_NULLSAFE_OBJECT_OPERATOR;
}
return "?";
},
"<": function _() {
var nchar = this._input[this.offset];
if (nchar === "<") {
nchar = this._input[this.offset + 1];
if (nchar === "=") {
this.consume(2);
return this.tok.T_SL_EQUAL;
} else if (nchar === "<") {
if (this.is_HEREDOC()) {
return this.tok.T_START_HEREDOC;
}
}
this.input();
return this.tok.T_SL;
} else if (nchar === "=") {
this.input();
if (this.version >= 700 && this._input[this.offset] === ">") {
this.input();
return this.tok.T_SPACESHIP;
} else {
return this.tok.T_IS_SMALLER_OR_EQUAL;
}
} else if (nchar === ">") {
this.input();
return this.tok.T_IS_NOT_EQUAL;
}
return "<";
},
">": function _() {
var nchar = this._input[this.offset];
if (nchar === "=") {
this.input();
return this.tok.T_IS_GREATER_OR_EQUAL;
} else if (nchar === ">") {
nchar = this._input[this.offset + 1];
if (nchar === "=") {
this.consume(2);
return this.tok.T_SR_EQUAL;
} else {
this.input();
return this.tok.T_SR;
}
}
return ">";
},
"*": function _() {
var nchar = this._input[this.offset];
if (nchar === "=") {
this.input();
return this.tok.T_MUL_EQUAL;
} else if (nchar === "*") {
this.input();
if (this._input[this.offset] === "=") {
this.input();
return this.tok.T_POW_EQUAL;
} else {
return this.tok.T_POW;
}
}
return "*";
},
".": function _() {
var nchar = this._input[this.offset];
if (nchar === "=") {
this.input();
return this.tok.T_CONCAT_EQUAL;
} else if (nchar === "." && this._input[this.offset + 1] === ".") {
this.consume(2);
return this.tok.T_ELLIPSIS;
}
return ".";
},
"%": function _() {
if (this._input[this.offset] === "=") {
this.input();
return this.tok.T_MOD_EQUAL;
}
return "%";
},
"&": function _() {
var nchar = this._input[this.offset];
if (nchar === "=") {
this.input();
return this.tok.T_AND_EQUAL;
} else if (nchar === "&") {
this.input();
return this.tok.T_BOOLEAN_AND;
}
return "&";
},
"|": function _() {
var nchar = this._input[this.offset];
if (nchar === "=") {
this.input();
return this.tok.T_OR_EQUAL;
} else if (nchar === "|") {
this.input();
return this.tok.T_BOOLEAN_OR;
}
return "|";
},
"^": function _() {
if (this._input[this.offset] === "=") {
this.input();
return this.tok.T_XOR_EQUAL;
}
return "^";
}
}
};
/***/ }),
/***/ 5609:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var tokens = ";:,.\\[]()|^&+-/*=%!~$<>?@";
module.exports = {
// check if the char can be a numeric
is_NUM: function is_NUM() {
var ch = this._input.charCodeAt(this.offset - 1);
return ch > 47 && ch < 58 || ch === 95;
},
// check if the char can be a numeric
is_NUM_START: function is_NUM_START() {
var ch = this._input.charCodeAt(this.offset - 1);
return ch > 47 && ch < 58;
},
// check if current char can be a label
is_LABEL: function is_LABEL() {
var ch = this._input.charCodeAt(this.offset - 1);
return ch > 96 && ch < 123 || ch > 64 && ch < 91 || ch === 95 || ch > 47 && ch < 58 || ch > 126;
},
// check if current char can be a label
is_LABEL_START: function is_LABEL_START() {
var ch = this._input.charCodeAt(this.offset - 1);
// A - Z
if (ch > 64 && ch < 91) return true;
// a - z
if (ch > 96 && ch < 123) return true;
// _ (95)
if (ch === 95) return true;
// utf8 / extended
if (ch > 126) return true;
// else
return false;
},
// reads each char of the label
consume_LABEL: function consume_LABEL() {
while (this.offset < this.size) {
var ch = this.input();
if (!this.is_LABEL()) {
if (ch) this.unput(1);
break;
}
}
return this;
},
// check if current char is a token char
is_TOKEN: function is_TOKEN() {
var ch = this._input[this.offset - 1];
return tokens.indexOf(ch) !== -1;
},
// check if current char is a whitespace
is_WHITESPACE: function is_WHITESPACE() {
var ch = this._input[this.offset - 1];
return ch === " " || ch === "\t" || ch === "\n" || ch === "\r";
},
// check if current char is a whitespace (without newlines)
is_TABSPACE: function is_TABSPACE() {
var ch = this._input[this.offset - 1];
return ch === " " || ch === "\t";
},
// consume all whitespaces (excluding newlines)
consume_TABSPACE: function consume_TABSPACE() {
while (this.offset < this.size) {
var ch = this.input();
if (!this.is_TABSPACE()) {
if (ch) this.unput(1);
break;
}
}
return this;
},
// check if current char can be a hexadecimal number
is_HEX: function is_HEX() {
var ch = this._input.charCodeAt(this.offset - 1);
// 0 - 9
if (ch > 47 && ch < 58) return true;
// A - F
if (ch > 64 && ch < 71) return true;
// a - f
if (ch > 96 && ch < 103) return true;
// _ (code 95)
if (ch === 95) return true;
// else
return false;
},
// check if current char can be an octal number
is_OCTAL: function is_OCTAL() {
var ch = this._input.charCodeAt(this.offset - 1);
// 0 - 7
if (ch > 47 && ch < 56) return true;
// _ (code 95)
if (ch === 95) return true;
// else
return false;
}
};
/***/ }),
/***/ 8410:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var Position = __webpack_require__(7724);
/**
* @private
*/
function isNumber(n) {
return n != "." && n != "," && !isNaN(parseFloat(n)) && isFinite(n);
}
/**
* The PHP Parser class that build the AST tree from the lexer
*
* @constructor Parser
* @memberOf module:php-parser
* @tutorial Parser
* @property {Lexer} lexer - current lexer instance
* @property {AST} ast - the AST factory instance
* @property {number|string} token - current token
* @property {boolean} extractDoc - should extract documentation as AST node
* @property {boolean} extractTokens - should extract each token
* @property {boolean} suppressErrors - should ignore parsing errors and continue
* @property {boolean} debug - should output debug informations
*/
var Parser = function Parser(lexer, ast) {
this.lexer = lexer;
this.ast = ast;
this.tok = lexer.tok;
this.EOF = lexer.EOF;
this.token = null;
this.prev = null;
this.debug = false;
this.version = 801;
this.extractDoc = false;
this.extractTokens = false;
this.suppressErrors = false;
var mapIt = function mapIt(item) {
return [item, null];
};
this.entries = {
// reserved_non_modifiers
IDENTIFIER: new Map([this.tok.T_ABSTRACT, this.tok.T_ARRAY, this.tok.T_AS, this.tok.T_BREAK, this.tok.T_CALLABLE, this.tok.T_CASE, this.tok.T_CATCH, this.tok.T_CLASS, this.tok.T_CLASS_C, this.tok.T_CLONE, this.tok.T_CONST, this.tok.T_CONTINUE, this.tok.T_DECLARE, this.tok.T_DEFAULT, this.tok.T_DIR, this.tok.T_DO, this.tok.T_ECHO, this.tok.T_ELSE, this.tok.T_ELSEIF, this.tok.T_EMPTY, this.tok.T_ENDDECLARE, this.tok.T_ENDFOR, this.tok.T_ENDFOREACH, this.tok.T_ENDIF, this.tok.T_ENDSWITCH, this.tok.T_ENDWHILE, this.tok.T_ENUM, this.tok.T_EVAL, this.tok.T_EXIT, this.tok.T_EXTENDS, this.tok.T_FILE, this.tok.T_FINAL, this.tok.T_FINALLY, this.tok.T_FN, this.tok.T_FOR, this.tok.T_FOREACH, this.tok.T_FUNC_C, this.tok.T_FUNCTION, this.tok.T_GLOBAL, this.tok.T_GOTO, this.tok.T_IF, this.tok.T_IMPLEMENTS, this.tok.T_INCLUDE, this.tok.T_INCLUDE_ONCE, this.tok.T_INSTANCEOF, this.tok.T_INSTEADOF, this.tok.T_INTERFACE, this.tok.T_ISSET, this.tok.T_LINE, this.tok.T_LIST, this.tok.T_LOGICAL_AND, this.tok.T_LOGICAL_OR, this.tok.T_LOGICAL_XOR, this.tok.T_MATCH, this.tok.T_METHOD_C, this.tok.T_NAMESPACE, this.tok.T_NEW, this.tok.T_NS_C, this.tok.T_PRINT, this.tok.T_PRIVATE, this.tok.T_PROTECTED, this.tok.T_PUBLIC, this.tok.T_READ_ONLY, this.tok.T_REQUIRE, this.tok.T_REQUIRE_ONCE, this.tok.T_RETURN, this.tok.T_STATIC, this.tok.T_SWITCH, this.tok.T_THROW, this.tok.T_TRAIT, this.tok.T_TRY, this.tok.T_UNSET, this.tok.T_USE, this.tok.T_VAR, this.tok.T_WHILE, this.tok.T_YIELD].map(mapIt)),
VARIABLE: new Map([this.tok.T_VARIABLE, "$", "&", this.tok.T_STRING, this.tok.T_NAME_RELATIVE, this.tok.T_NAME_QUALIFIED, this.tok.T_NAME_FULLY_QUALIFIED, this.tok.T_NAMESPACE, this.tok.T_STATIC].map(mapIt)),
SCALAR: new Map([this.tok.T_CONSTANT_ENCAPSED_STRING, this.tok.T_START_HEREDOC, this.tok.T_LNUMBER, this.tok.T_DNUMBER, this.tok.T_ARRAY, "[", this.tok.T_CLASS_C, this.tok.T_TRAIT_C, this.tok.T_FUNC_C, this.tok.T_METHOD_C, this.tok.T_LINE, this.tok.T_FILE, this.tok.T_DIR, this.tok.T_NS_C, '"', 'b"', 'B"', "-", this.tok.T_NS_SEPARATOR].map(mapIt)),
T_MAGIC_CONST: new Map([this.tok.T_CLASS_C, this.tok.T_TRAIT_C, this.tok.T_FUNC_C, this.tok.T_METHOD_C, this.tok.T_LINE, this.tok.T_FILE, this.tok.T_DIR, this.tok.T_NS_C].map(mapIt)),
T_MEMBER_FLAGS: new Map([this.tok.T_PUBLIC, this.tok.T_PRIVATE, this.tok.T_PROTECTED, this.tok.T_STATIC, this.tok.T_ABSTRACT, this.tok.T_FINAL].map(mapIt)),
EOS: new Map([";", this.EOF, this.tok.T_INLINE_HTML].map(mapIt)),
EXPR: new Map(["@", "-", "+", "!", "~", "(", "`", this.tok.T_LIST, this.tok.T_CLONE, this.tok.T_INC, this.tok.T_DEC, this.tok.T_NEW, this.tok.T_ISSET, this.tok.T_EMPTY, this.tok.T_MATCH, this.tok.T_INCLUDE, this.tok.T_INCLUDE_ONCE, this.tok.T_REQUIRE, this.tok.T_REQUIRE_ONCE, this.tok.T_EVAL, this.tok.T_INT_CAST, this.tok.T_DOUBLE_CAST, this.tok.T_STRING_CAST, this.tok.T_ARRAY_CAST, this.tok.T_OBJECT_CAST, this.tok.T_BOOL_CAST, this.tok.T_UNSET_CAST, this.tok.T_EXIT, this.tok.T_PRINT, this.tok.T_YIELD, this.tok.T_STATIC, this.tok.T_FUNCTION, this.tok.T_FN,
// using VARIABLES :
this.tok.T_VARIABLE, "$", this.tok.T_NS_SEPARATOR, this.tok.T_STRING, this.tok.T_NAME_RELATIVE, this.tok.T_NAME_QUALIFIED, this.tok.T_NAME_FULLY_QUALIFIED,
// using SCALAR :
this.tok.T_STRING,
// @see variable.js line 45 > conflict with variable = shift/reduce :)
this.tok.T_CONSTANT_ENCAPSED_STRING, this.tok.T_START_HEREDOC, this.tok.T_LNUMBER, this.tok.T_DNUMBER, this.tok.T_ARRAY, "[", this.tok.T_CLASS_C, this.tok.T_TRAIT_C, this.tok.T_FUNC_C, this.tok.T_METHOD_C, this.tok.T_LINE, this.tok.T_FILE, this.tok.T_DIR, this.tok.T_NS_C, '"', 'b"', 'B"', "-", this.tok.T_NS_SEPARATOR].map(mapIt))
};
};
/**
* helper : gets a token name
* @function Parser#getTokenName
* @memberOf module:php-parser
*/
Parser.prototype.getTokenName = function (token) {
if (!isNumber(token)) {
return "'" + token + "'";
} else {
if (token == this.EOF) return "the end of file (EOF)";
return this.lexer.engine.tokens.values[token];
}
};
/**
* main entry point : converts a source code to AST
* @function Parser#parse
* @memberOf module:php-parser
*/
Parser.prototype.parse = function (code, filename) {
this._errors = [];
this.filename = filename || "eval";
this.currentNamespace = [""];
if (this.extractDoc) {
this._docs = [];
} else {
this._docs = null;
}
if (this.extractTokens) {
this._tokens = [];
} else {
this._tokens = null;
}
this._docIndex = 0;
this._lastNode = null;
this.lexer.setInput(code);
this.lexer.all_tokens = this.extractTokens;
this.lexer.comment_tokens = this.extractDoc;
this.length = this.lexer._input.length;
this.innerList = false;
this.innerListForm = false;
var program = this.node("program");
var childs = [];
this.next();
while (this.token != this.EOF) {
childs.push(this.read_start());
}
// append last comment
if (childs.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
childs.push(this.node("noop")());
}
// #176 : register latest position
this.prev = [this.lexer.yylloc.last_line, this.lexer.yylloc.last_column, this.lexer.offset];
var result = program(childs, this._errors, this._docs, this._tokens);
if (this.debug) {
var errors = this.ast.checkNodes();
/* istanbul ignore next */
if (errors.length > 0) {
errors.forEach(function (error) {
if (error.position) {
// eslint-disable-next-line no-console
console.log("Node at line " + error.position.line + ", column " + error.position.column);
}
// eslint-disable-next-line no-console
console.log(error.stack.join("\n"));
});
throw new Error("Some nodes are not closed");
}
}
return result;
};
/**
* Raise an error
* @function Parser#raiseError
* @memberOf module:php-parser
*/
Parser.prototype.raiseError = function (message, msgExpect, expect, token) {
message += " on line " + this.lexer.yylloc.first_line;
if (!this.suppressErrors) {
var err = new SyntaxError(message, this.filename, this.lexer.yylloc.first_line);
err.lineNumber = this.lexer.yylloc.first_line;
err.fileName = this.filename;
err.columnNumber = this.lexer.yylloc.first_column;
throw err;
}
// Error node :
var node = this.ast.prepare("error", null, this)(message, token, this.lexer.yylloc.first_line, expect);
this._errors.push(node);
return node;
};
/**
* handling errors
* @function Parser#error
* @memberOf module:php-parser
*/
Parser.prototype.error = function (expect) {
var msg = "Parse Error : syntax error";
var token = this.getTokenName(this.token);
var msgExpect = "";
if (this.token !== this.EOF) {
if (isNumber(this.token)) {
var symbol = this.text();
/* istanbul ignore next */
if (symbol.length > 10) {
symbol = symbol.substring(0, 7) + "...";
}
token = "'" + symbol + "' (" + token + ")";
}
msg += ", unexpected " + token;
}
if (expect && !Array.isArray(expect)) {
if (isNumber(expect) || expect.length === 1) {
msgExpect = ", expecting " + this.getTokenName(expect);
}
msg += msgExpect;
}
return this.raiseError(msg, msgExpect, expect, token);
};
/**
* Create a position node from the lexers position
*
* @function Parser#position
* @memberOf module:php-parser
* @return {Position}
*/
Parser.prototype.position = function () {
return new Position(this.lexer.yylloc.first_line, this.lexer.yylloc.first_column, this.lexer.yylloc.first_offset);
};
/**
* Creates a new AST node
* @function Parser#node
* @memberOf module:php-parser
*/
Parser.prototype.node = function (name) {
if (this.extractDoc) {
var docs = null;
if (this._docIndex < this._docs.length) {
docs = this._docs.slice(this._docIndex);
this._docIndex = this._docs.length;
/* istanbul ignore next */
if (this.debug) {
// eslint-disable-next-line no-console
console.log(new Error("Append docs on " + name));
// eslint-disable-next-line no-console
console.log(docs);
}
}
var node = this.ast.prepare(name, docs, this);
/*
* TOKENS :
* node1 commentA token commmentB node2 commentC token commentD node3 commentE token
*
* AST :
* structure:S1 [
* left: node1 ( trail: commentA ),
* right: structure:S2 [
* node2 (lead: commentB, trail: commentC),
* node3 (lead: commentD)
* ],
* trail: commentE
* ]
*
* Algorithm :
*
* Attach the last comments on parent of current node
* If a new node is started and the parent has a trailing comment
* the move it on previous node
*
* start S2
* start node1
* consume node1 & set commentA as trailingComment on S2
* start S2
* S1 has a trailingComment, attach it on node1
* ...
* NOTE : As the trailingComment Behavior depends on AST, it will be build on
* the AST layer - last child node will keep it's trailingComment nodes
*/
node.postBuild = function (self) {
if (this._docIndex < this._docs.length) {
if (this._lastNode) {
var offset = this.prev[2];
var max = this._docIndex;
for (; max < this._docs.length; max++) {
if (this._docs[max].offset > offset) {
break;
}
}
if (max > this._docIndex) {
// inject trailing comment on child node
this._lastNode.setTrailingComments(this._docs.slice(this._docIndex, max));
this._docIndex = max;
}
} else if (this.token === this.EOF) {
// end of content
self.setTrailingComments(this._docs.slice(this._docIndex));
this._docIndex = this._docs.length;
}
}
this._lastNode = self;
}.bind(this);
return node;
}
return this.ast.prepare(name, null, this);
};
/**
* expects an end of statement or end of file
* @function Parser#expectEndOfStatement
* @memberOf module:php-parser
* @return {boolean}
*/
Parser.prototype.expectEndOfStatement = function (node) {
if (this.token === ";") {
// include only real ';' statements
// https://github.com/glayzzle/php-parser/issues/164
if (node && this.lexer.yytext === ";") {
node.includeToken(this);
}
} else if (this.token !== this.tok.T_INLINE_HTML && this.token !== this.EOF) {
this.error(";");
return false;
}
this.next();
return true;
};
var ignoreStack = ["parser.next", "parser.node", "parser.showlog"];
/**
* outputs some debug information on current token
* @private
* @function Parser#showlog
* @memberOf module:php-parser
*/
Parser.prototype.showlog = function () {
var stack = new Error().stack.split("\n");
var line;
for (var offset = 2; offset < stack.length; offset++) {
line = stack[offset].trim();
var found = false;
for (var i = 0; i < ignoreStack.length; i++) {
/* istanbul ignore next */
if (line.substring(3, 3 + ignoreStack[i].length) === ignoreStack[i]) {
found = true;
break;
}
}
/* istanbul ignore next */
if (!found) {
break;
}
}
// eslint-disable-next-line no-console
console.log("Line " + this.lexer.yylloc.first_line + " : " + this.getTokenName(this.token) + ">" + this.lexer.yytext + "<" + " @-->" + line);
return this;
};
/**
* Force the parser to check the current token.
*
* If the current token does not match to expected token,
* the an error will be raised.
*
* If the suppressError mode is activated, then the error will
* be added to the program error stack and this function will return `false`.
*
* @function Parser#expect
* @memberOf module:php-parser
* @param {String|Number} token
* @return {boolean}
* @throws Error
*/
Parser.prototype.expect = function (token) {
if (Array.isArray(token)) {
if (token.indexOf(this.token) === -1) {
this.error(token);
return false;
}
} else if (this.token != token) {
this.error(token);
return false;
}
return true;
};
/**
* Returns the current token contents
* @function Parser#text
* @memberOf module:php-parser
* @return {String}
*/
Parser.prototype.text = function () {
return this.lexer.yytext;
};
/**
* consume the next token
* @function Parser#next
* @memberOf module:php-parser
*/
Parser.prototype.next = function () {
// prepare the back command
if (this.token !== ";" || this.lexer.yytext === ";") {
// ignore '?>' from automated resolution
// https://github.com/glayzzle/php-parser/issues/168
this.prev = [this.lexer.yylloc.last_line, this.lexer.yylloc.last_column, this.lexer.offset];
}
// eating the token
this.lex();
// showing the debug
if (this.debug) {
this.showlog();
}
// handling comments
if (this.extractDoc) {
while (this.token === this.tok.T_COMMENT || this.token === this.tok.T_DOC_COMMENT) {
// APPEND COMMENTS
if (this.token === this.tok.T_COMMENT) {
this._docs.push(this.read_comment());
} else {
this._docs.push(this.read_doc_comment());
}
}
}
return this;
};
/**
* Peek at the next token.
* @function Parser#peek
* @memberOf module:php-parser
* @returns {string|number} Next Token
*/
Parser.prototype.peek = function () {
var lexerState = this.lexer.getState();
var nextToken = this.lexer.lex();
this.lexer.setState(lexerState);
return nextToken;
};
/**
* Eating a token
* @function Parser#lex
* @memberOf module:php-parser
*/
Parser.prototype.lex = function () {
// append on token stack
if (this.extractTokens) {
do {
// the token
this.token = this.lexer.lex() || /* istanbul ignore next */this.EOF;
if (this.token === this.EOF) return this;
var entry = this.lexer.yytext;
if (Object.prototype.hasOwnProperty.call(this.lexer.engine.tokens.values, this.token)) {
entry = [this.lexer.engine.tokens.values[this.token], entry, this.lexer.yylloc.first_line, this.lexer.yylloc.first_offset, this.lexer.offset];
} else {
entry = [null, entry, this.lexer.yylloc.first_line, this.lexer.yylloc.first_offset, this.lexer.offset];
}
this._tokens.push(entry);
if (this.token === this.tok.T_CLOSE_TAG) {
// https://github.com/php/php-src/blob/7ff186434e82ee7be7c59d0db9a976641cf7b09c/Zend/zend_compile.c#L1680
this.token = ";";
return this;
} else if (this.token === this.tok.T_OPEN_TAG_WITH_ECHO) {
this.token = this.tok.T_ECHO;
return this;
}
} while (this.token === this.tok.T_WHITESPACE ||
// ignore white space
!this.extractDoc && (this.token === this.tok.T_COMMENT ||
// ignore single lines comments
this.token === this.tok.T_DOC_COMMENT) ||
// ignore doc comments
// ignore open tags
this.token === this.tok.T_OPEN_TAG);
} else {
this.token = this.lexer.lex() || /* istanbul ignore next */this.EOF;
}
return this;
};
/**
* Check if token is of specified type
* @function Parser#is
* @memberOf module:php-parser
*/
Parser.prototype.is = function (type) {
if (Array.isArray(type)) {
return type.indexOf(this.token) !== -1;
}
return this.entries[type].has(this.token);
};
// extends the parser with syntax files
[__webpack_require__(3665), __webpack_require__(8342), __webpack_require__(9673), __webpack_require__(3166), __webpack_require__(847), __webpack_require__(2706), __webpack_require__(4002), __webpack_require__(3745), __webpack_require__(9905), __webpack_require__(1250), __webpack_require__(9889), __webpack_require__(4992), __webpack_require__(7991), __webpack_require__(4544), __webpack_require__(9957), __webpack_require__(1099)].forEach(function (ext) {
for (var k in ext) {
/* istanbul ignore next */
if (Object.prototype.hasOwnProperty.call(Parser.prototype, k)) {
// @see https://github.com/glayzzle/php-parser/issues/234
throw new Error("Function " + k + " is already defined - collision");
}
Parser.prototype[k] = ext[k];
}
});
module.exports = Parser;
/***/ }),
/***/ 3665:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Parse an array
* ```ebnf
* array ::= T_ARRAY '(' array_pair_list ')' |
* '[' array_pair_list ']'
* ```
*/
read_array: function read_array() {
var expect = null;
var shortForm = false;
var result = this.node("array");
if (this.token === this.tok.T_ARRAY) {
this.next().expect("(");
expect = ")";
} else {
shortForm = true;
expect = "]";
}
var items = [];
if (this.next().token !== expect) {
items = this.read_array_pair_list(shortForm);
}
this.expect(expect);
this.next();
return result(shortForm, items);
},
/*
* Reads an array of items
* ```ebnf
* array_pair_list ::= array_pair (',' array_pair?)*
* ```
*/
read_array_pair_list: function read_array_pair_list(shortForm) {
var self = this;
return this.read_list(function () {
return self.read_array_pair(shortForm);
}, ",", true);
},
/*
* Reads an entry
* array_pair:
* expr T_DOUBLE_ARROW expr
* | expr
* | expr T_DOUBLE_ARROW '&' variable
* | '&' variable
* | expr T_DOUBLE_ARROW T_LIST '(' array_pair_list ')'
* | T_LIST '(' array_pair_list ')'
*/
read_array_pair: function read_array_pair(shortForm) {
if (!shortForm && this.token === ")" || shortForm && this.token === "]") {
return;
}
if (this.token === ",") {
return this.node("noop")();
}
var entry = this.node("entry");
var key = null;
var value = null;
var byRef = false;
var unpack = false;
if (this.token === "&") {
this.next();
byRef = true;
value = this.read_variable(true, false);
} else if (this.token === this.tok.T_ELLIPSIS && this.version >= 704) {
this.next();
if (this.token === "&") {
this.error();
}
unpack = true;
value = this.read_expr();
} else {
var expr = this.read_expr();
if (this.token === this.tok.T_DOUBLE_ARROW) {
this.next();
key = expr;
if (this.token === "&") {
this.next();
byRef = true;
value = this.read_variable(true, false);
} else {
value = this.read_expr();
}
} else {
value = expr;
}
}
return entry(key, value, byRef, unpack);
}
};
/***/ }),
/***/ 8342:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i["return"] && (_r = _i["return"](), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
module.exports = {
/*
* reading a class
* ```ebnf
* class ::= class_scope? T_CLASS T_STRING (T_EXTENDS NAMESPACE_NAME)? (T_IMPLEMENTS (NAMESPACE_NAME ',')* NAMESPACE_NAME)? '{' CLASS_BODY '}'
* ```
*/
read_class_declaration_statement: function read_class_declaration_statement(attrs) {
var result = this.node("class");
var flag = this.read_class_modifiers();
// graceful mode : ignore token & go next
if (this.token !== this.tok.T_CLASS) {
this.error(this.tok.T_CLASS);
this.next();
return null;
}
this.next().expect(this.tok.T_STRING);
var propName = this.node("identifier");
var name = this.text();
this.next();
propName = propName(name);
var propExtends = this.read_extends_from();
var propImplements = this.read_implements_list();
this.expect("{");
var body = this.next().read_class_body(true, false);
var node = result(propName, propExtends, propImplements, body, flag);
if (attrs) node.attrGroups = attrs;
return node;
},
read_class_modifiers: function read_class_modifiers() {
var modifier = this.read_class_modifier({
readonly: 0,
final_or_abstract: 0
});
return [0, 0, modifier.final_or_abstract, modifier.readonly];
},
read_class_modifier: function read_class_modifier(memo) {
if (this.token === this.tok.T_READ_ONLY) {
this.next();
memo.readonly = 1;
memo = this.read_class_modifier(memo);
} else if (memo.final_or_abstract === 0 && this.token === this.tok.T_ABSTRACT) {
this.next();
memo.final_or_abstract = 1;
memo = this.read_class_modifier(memo);
} else if (memo.final_or_abstract === 0 && this.token === this.tok.T_FINAL) {
this.next();
memo.final_or_abstract = 2;
memo = this.read_class_modifier(memo);
}
return memo;
},
/*
* Reads a class body
* ```ebnf
* class_body ::= (member_flags? (T_VAR | T_STRING | T_FUNCTION))*
* ```
*/
read_class_body: function read_class_body(allow_variables, allow_enum_cases) {
var result = [];
var attrs = [];
while (this.token !== this.EOF && this.token !== "}") {
if (this.token === this.tok.T_COMMENT) {
result.push(this.read_comment());
continue;
}
if (this.token === this.tok.T_DOC_COMMENT) {
result.push(this.read_doc_comment());
continue;
}
// check T_USE trait
if (this.token === this.tok.T_USE) {
result = result.concat(this.read_trait_use_statement());
continue;
}
// check enum cases
if (allow_enum_cases && this.token === this.tok.T_CASE) {
var enumcase = this.read_enum_case();
if (this.expect(";")) {
this.next();
}
result = result.concat(enumcase);
continue;
}
if (this.token === this.tok.T_ATTRIBUTE) {
attrs = this.read_attr_list();
}
var locStart = this.position();
// read member flags
var flags = this.read_member_flags(false);
// check constant
if (this.token === this.tok.T_CONST) {
var constants = this.read_constant_list(flags, attrs);
if (this.expect(";")) {
this.next();
}
result = result.concat(constants);
continue;
}
// jump over T_VAR then land on T_VARIABLE
if (allow_variables && this.token === this.tok.T_VAR) {
this.next().expect(this.tok.T_VARIABLE);
flags[0] = null; // public (as null)
flags[1] = 0; // non static var
}
if (this.token === this.tok.T_FUNCTION) {
// reads a function
result.push(this.read_function(false, flags, attrs, locStart));
attrs = [];
} else if (allow_variables && (this.token === this.tok.T_VARIABLE || this.version >= 801 && this.token === this.tok.T_READ_ONLY ||
// support https://wiki.php.net/rfc/typed_properties_v2
this.version >= 704 && (this.token === "?" || this.token === this.tok.T_ARRAY || this.token === this.tok.T_CALLABLE || this.token === this.tok.T_NAMESPACE || this.token === this.tok.T_NAME_FULLY_QUALIFIED || this.token === this.tok.T_NAME_QUALIFIED || this.token === this.tok.T_NAME_RELATIVE || this.token === this.tok.T_NS_SEPARATOR || this.token === this.tok.T_STRING))) {
// reads a variable
var variables = this.read_variable_list(flags, attrs);
attrs = [];
this.expect(";");
this.next();
result = result.concat(variables);
} else {
// raise an error
this.error([this.tok.T_CONST].concat(_toConsumableArray(allow_variables ? [this.tok.T_VARIABLE] : []), _toConsumableArray(allow_enum_cases ? [this.tok.T_CASE] : []), [this.tok.T_FUNCTION]));
// ignore token
this.next();
}
}
this.expect("}");
this.next();
return result;
},
/*
* Reads variable list
* ```ebnf
* variable_list ::= (variable_declaration ',')* variable_declaration
* ```
*/
read_variable_list: function read_variable_list(flags, attrs) {
var result = this.node("propertystatement");
var properties = this.read_list(
/*
* Reads a variable declaration
*
* ```ebnf
* variable_declaration ::= T_VARIABLE '=' scalar
* ```
*/
function read_variable_declaration() {
var result = this.node("property");
var readonly = false;
if (this.token === this.tok.T_READ_ONLY) {
readonly = true;
this.next();
}
var _this$read_optional_t = this.read_optional_type(),
_this$read_optional_t2 = _slicedToArray(_this$read_optional_t, 2),
nullable = _this$read_optional_t2[0],
type = _this$read_optional_t2[1];
this.expect(this.tok.T_VARIABLE);
var propName = this.node("identifier");
var name = this.text().substring(1); // ignore $
this.next();
propName = propName(name);
if (this.token === ";" || this.token === ",") {
return result(propName, null, readonly, nullable, type, attrs || []);
} else if (this.token === "=") {
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L815
return result(propName, this.next().read_expr(), readonly, nullable, type, attrs || []);
} else {
this.expect([",", ";", "="]);
return result(propName, null, nullable, type, attrs || []);
}
}, ",");
return result(null, properties, flags);
},
/*
* Reads constant list
* ```ebnf
* constant_list ::= T_CONST (constant_declaration ',')* constant_declaration
* ```
*/
read_constant_list: function read_constant_list(flags, attrs) {
if (this.expect(this.tok.T_CONST)) {
this.next();
}
var result = this.node("classconstant");
var items = this.read_list(
/*
* Reads a constant declaration
*
* ```ebnf
* constant_declaration ::= (T_STRING | IDENTIFIER) '=' expr
* ```
* @return {Constant} [:link:](AST.md#constant)
*/
function read_constant_declaration() {
var result = this.node("constant");
var constName = null;
var value = null;
if (this.token === this.tok.T_STRING || this.version >= 700 && this.is("IDENTIFIER")) {
constName = this.node("identifier");
var name = this.text();
this.next();
constName = constName(name);
} else {
this.expect("IDENTIFIER");
}
if (this.expect("=")) {
value = this.next().read_expr();
}
return result(constName, value);
}, ",");
return result(null, items, flags, attrs || []);
},
/*
* Read member flags
* @return array
* 1st index : 0 => public, 1 => protected, 2 => private
* 2nd index : 0 => instance member, 1 => static member
* 3rd index : 0 => normal, 1 => abstract member, 2 => final member
*/
read_member_flags: function read_member_flags(asInterface) {
var result = [-1, -1, -1];
if (this.is("T_MEMBER_FLAGS")) {
var idx = 0,
val = 0;
do {
switch (this.token) {
case this.tok.T_PUBLIC:
idx = 0;
val = 0;
break;
case this.tok.T_PROTECTED:
idx = 0;
val = 1;
break;
case this.tok.T_PRIVATE:
idx = 0;
val = 2;
break;
case this.tok.T_STATIC:
idx = 1;
val = 1;
break;
case this.tok.T_ABSTRACT:
idx = 2;
val = 1;
break;
case this.tok.T_FINAL:
idx = 2;
val = 2;
break;
}
if (asInterface) {
if (idx == 0 && val == 2) {
// an interface can't be private
this.expect([this.tok.T_PUBLIC, this.tok.T_PROTECTED]);
val = -1;
} else if (idx == 2 && val == 1) {
// an interface cant be abstract
this.error();
val = -1;
}
}
if (result[idx] !== -1) {
// already defined flag
this.error();
} else if (val !== -1) {
result[idx] = val;
}
} while (this.next().is("T_MEMBER_FLAGS"));
}
if (result[1] == -1) result[1] = 0;
if (result[2] == -1) result[2] = 0;
return result;
},
/*
* optional_type:
* /- empty -/ { $$ = NULL; }
* | type_expr { $$ = $1; }
* ;
*
* type_expr:
* type { $$ = $1; }
* | '?' type { $$ = $2; $$->attr |= ZEND_TYPE_NULLABLE; }
* | union_type { $$ = $1; }
* ;
*
* type:
* T_ARRAY { $$ = zend_ast_create_ex(ZEND_AST_TYPE, IS_ARRAY); }
* | T_CALLABLE { $$ = zend_ast_create_ex(ZEND_AST_TYPE, IS_CALLABLE); }
* | name { $$ = $1; }
* ;
*
* union_type:
* type '|' type { $$ = zend_ast_create_list(2, ZEND_AST_TYPE_UNION, $1, $3); }
* | union_type '|' type { $$ = zend_ast_list_add($1, $3); }
* ;
*/
read_optional_type: function read_optional_type() {
var nullable = false;
if (this.token === "?") {
nullable = true;
this.next();
}
var type = this.read_types();
if (nullable && !type) {
this.raiseError("Expecting a type definition combined with nullable operator");
}
if (!nullable && !type) {
return [false, null];
}
if (this.token === "|") {
type = [type];
do {
this.next();
var variant = this.read_type();
if (!variant) {
this.raiseError("Expecting a type definition");
break;
}
type.push(variant);
} while (this.token === "|");
}
return [nullable, type];
},
/*
* reading an interface
* ```ebnf
* interface ::= T_INTERFACE T_STRING (T_EXTENDS (NAMESPACE_NAME ',')* NAMESPACE_NAME)? '{' INTERFACE_BODY '}'
* ```
*/
read_interface_declaration_statement: function read_interface_declaration_statement(attrs) {
var result = this.node("interface");
if (this.token !== this.tok.T_INTERFACE) {
this.error(this.tok.T_INTERFACE);
this.next();
return null;
}
this.next().expect(this.tok.T_STRING);
var propName = this.node("identifier");
var name = this.text();
this.next();
propName = propName(name);
var propExtends = this.read_interface_extends_list();
this.expect("{");
var body = this.next().read_interface_body();
return result(propName, propExtends, body, attrs || []);
},
/*
* Reads an interface body
* ```ebnf
* interface_body ::= (member_flags? (T_CONST | T_FUNCTION))*
* ```
*/
read_interface_body: function read_interface_body() {
var result = [],
attrs = [];
while (this.token !== this.EOF && this.token !== "}") {
if (this.token === this.tok.T_COMMENT) {
result.push(this.read_comment());
continue;
}
if (this.token === this.tok.T_DOC_COMMENT) {
result.push(this.read_doc_comment());
continue;
}
var locStart = this.position();
attrs = this.read_attr_list();
// read member flags
var flags = this.read_member_flags(true);
// check constant
if (this.token == this.tok.T_CONST) {
var constants = this.read_constant_list(flags, attrs);
if (this.expect(";")) {
this.next();
}
result = result.concat(constants);
attrs = [];
} else if (this.token === this.tok.T_FUNCTION) {
// reads a function
var method = this.read_function_declaration(2, flags, attrs, locStart);
method.parseFlags(flags);
result.push(method);
if (this.expect(";")) {
this.next();
}
attrs = [];
} else {
// raise an error
this.error([this.tok.T_CONST, this.tok.T_FUNCTION]);
this.next();
}
}
if (this.expect("}")) {
this.next();
}
return result;
},
/*
* reading a trait
* ```ebnf
* trait ::= T_TRAIT T_STRING (T_EXTENDS (NAMESPACE_NAME ',')* NAMESPACE_NAME)? '{' FUNCTION* '}'
* ```
*/
read_trait_declaration_statement: function read_trait_declaration_statement() {
var result = this.node("trait");
// graceful mode : ignore token & go next
if (this.token !== this.tok.T_TRAIT) {
this.error(this.tok.T_TRAIT);
this.next();
return null;
}
this.next().expect(this.tok.T_STRING);
var propName = this.node("identifier");
var name = this.text();
this.next();
propName = propName(name);
this.expect("{");
var body = this.next().read_class_body(true, false);
return result(propName, body);
},
/*
* reading a use statement
* ```ebnf
* trait_use_statement ::= namespace_name (',' namespace_name)* ('{' trait_use_alias '}')?
* ```
*/
read_trait_use_statement: function read_trait_use_statement() {
// defines use statements
var node = this.node("traituse");
this.expect(this.tok.T_USE) && this.next();
var traits = [this.read_namespace_name()];
var adaptations = null;
while (this.token === ",") {
traits.push(this.next().read_namespace_name());
}
if (this.token === "{") {
adaptations = [];
// defines alias statements
while (this.next().token !== this.EOF) {
if (this.token === "}") break;
adaptations.push(this.read_trait_use_alias());
this.expect(";");
}
if (this.expect("}")) {
this.next();
}
} else {
if (this.expect(";")) {
this.next();
}
}
return node(traits, adaptations);
},
/*
* Reading trait alias
* ```ebnf
* trait_use_alias ::= namespace_name ( T_DOUBLE_COLON T_STRING )? (T_INSTEADOF namespace_name) | (T_AS member_flags? T_STRING)
* ```
* name list : https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L303
* trait adaptation : https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L742
*/
read_trait_use_alias: function read_trait_use_alias() {
var node = this.node();
var trait = null;
var method;
if (this.is("IDENTIFIER")) {
method = this.node("identifier");
var methodName = this.text();
this.next();
method = method(methodName);
} else {
method = this.read_namespace_name();
if (this.token === this.tok.T_DOUBLE_COLON) {
this.next();
if (this.token === this.tok.T_STRING || this.version >= 700 && this.is("IDENTIFIER")) {
trait = method;
method = this.node("identifier");
var _methodName = this.text();
this.next();
method = method(_methodName);
} else {
this.expect(this.tok.T_STRING);
}
} else {
// convert identifier as string
method = method.name;
}
}
// handle trait precedence
if (this.token === this.tok.T_INSTEADOF) {
return node("traitprecedence", trait, method, this.next().read_name_list());
} else if (this.token === this.tok.T_AS) {
// handle trait alias
var flags = null;
var alias = null;
if (this.next().is("T_MEMBER_FLAGS")) {
flags = this.read_member_flags();
}
if (this.token === this.tok.T_STRING || this.version >= 700 && this.is("IDENTIFIER")) {
alias = this.node("identifier");
var name = this.text();
this.next();
alias = alias(name);
} else if (flags === false) {
// no visibility flags and no name => too bad
this.expect(this.tok.T_STRING);
}
return node("traitalias", trait, method, alias, flags);
}
// handle errors
this.expect([this.tok.T_AS, this.tok.T_INSTEADOF]);
return node("traitalias", trait, method, null, null);
}
};
/***/ }),
/***/ 9673:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Comments with // or # or / * ... * /
*/
read_comment: function read_comment() {
var text = this.text();
var result = this.ast.prepare(text.substring(0, 2) === "/*" ? "commentblock" : "commentline", null, this);
var offset = this.lexer.yylloc.first_offset;
// handle location on comment
var prev = this.prev;
this.prev = [this.lexer.yylloc.last_line, this.lexer.yylloc.last_column, this.lexer.offset];
this.lex();
result = result(text);
result.offset = offset;
this.prev = prev;
return result;
},
/*
* Comments with / ** ... * /
*/
read_doc_comment: function read_doc_comment() {
var result = this.ast.prepare("commentblock", null, this);
var offset = this.lexer.yylloc.first_offset;
var text = this.text();
var prev = this.prev;
this.prev = [this.lexer.yylloc.last_line, this.lexer.yylloc.last_column, this.lexer.offset];
this.lex();
result = result(text);
result.offset = offset;
this.prev = prev;
return result;
}
};
/***/ }),
/***/ 847:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* reading an enum
* ```ebnf
* enum ::= enum_scope? T_ENUM T_STRING (':' NAMESPACE_NAME)? (T_IMPLEMENTS (NAMESPACE_NAME ',')* NAMESPACE_NAME)? '{' ENUM_BODY '}'
* ```
*/
read_enum_declaration_statement: function read_enum_declaration_statement(attrs) {
var result = this.node("enum");
// graceful mode : ignore token & go next
if (!this.expect(this.tok.T_ENUM)) {
return null;
}
this.next().expect(this.tok.T_STRING);
var propName = this.node("identifier");
var name = this.text();
this.next();
propName = propName(name);
var valueType = this.read_enum_value_type();
var propImplements = this.read_implements_list();
this.expect("{");
var body = this.next().read_class_body(false, true);
var node = result(propName, valueType, propImplements, body);
if (attrs) node.attrGroups = attrs;
return node;
},
read_enum_value_type: function read_enum_value_type() {
if (this.token === ":") {
return this.next().read_namespace_name();
}
return null;
},
read_enum_case: function read_enum_case() {
this.expect(this.tok.T_CASE);
var result = this.node("enumcase");
var caseName = this.node("identifier");
var name = this.next().text();
this.next();
caseName = caseName(name);
var value = this.token === "=" ? this.next().read_expr() : null;
this.expect(";");
return result(caseName, value);
}
};
/***/ }),
/***/ 3166:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
read_expr: function read_expr(expr) {
var result = this.node();
if (this.token === "@") {
if (!expr) {
expr = this.next().read_expr();
}
return result("silent", expr);
}
if (!expr) {
expr = this.read_expr_item();
}
// binary operations
if (this.token === "|") {
return result("bin", "|", expr, this.next().read_expr());
}
if (this.token === "&") {
return result("bin", "&", expr, this.next().read_expr());
}
if (this.token === "^") {
return result("bin", "^", expr, this.next().read_expr());
}
if (this.token === ".") {
return result("bin", ".", expr, this.next().read_expr());
}
if (this.token === "+") {
return result("bin", "+", expr, this.next().read_expr());
}
if (this.token === "-") {
return result("bin", "-", expr, this.next().read_expr());
}
if (this.token === "*") {
return result("bin", "*", expr, this.next().read_expr());
}
if (this.token === "/") {
return result("bin", "/", expr, this.next().read_expr());
}
if (this.token === "%") {
return result("bin", "%", expr, this.next().read_expr());
}
if (this.token === this.tok.T_POW) {
return result("bin", "**", expr, this.next().read_expr());
}
if (this.token === this.tok.T_SL) {
return result("bin", "<<", expr, this.next().read_expr());
}
if (this.token === this.tok.T_SR) {
return result("bin", ">>", expr, this.next().read_expr());
}
// more binary operations (formerly bool)
if (this.token === this.tok.T_BOOLEAN_OR) {
return result("bin", "||", expr, this.next().read_expr());
}
if (this.token === this.tok.T_LOGICAL_OR) {
return result("bin", "or", expr, this.next().read_expr());
}
if (this.token === this.tok.T_BOOLEAN_AND) {
return result("bin", "&&", expr, this.next().read_expr());
}
if (this.token === this.tok.T_LOGICAL_AND) {
return result("bin", "and", expr, this.next().read_expr());
}
if (this.token === this.tok.T_LOGICAL_XOR) {
return result("bin", "xor", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_IDENTICAL) {
return result("bin", "===", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_NOT_IDENTICAL) {
return result("bin", "!==", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_EQUAL) {
return result("bin", "==", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_NOT_EQUAL) {
return result("bin", "!=", expr, this.next().read_expr());
}
if (this.token === "<") {
return result("bin", "<", expr, this.next().read_expr());
}
if (this.token === ">") {
return result("bin", ">", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_SMALLER_OR_EQUAL) {
return result("bin", "<=", expr, this.next().read_expr());
}
if (this.token === this.tok.T_IS_GREATER_OR_EQUAL) {
return result("bin", ">=", expr, this.next().read_expr());
}
if (this.token === this.tok.T_SPACESHIP) {
return result("bin", "<=>", expr, this.next().read_expr());
}
if (this.token === this.tok.T_INSTANCEOF) {
expr = result("bin", "instanceof", expr, this.next().read_class_name_reference());
if (this.token !== ";" && this.token !== this.tok.T_INLINE_HTML && this.token !== this.EOF) {
expr = this.read_expr(expr);
}
}
// extra operations :
// $username = $_GET['user'] ?? 'nobody';
if (this.token === this.tok.T_COALESCE) {
return result("bin", "??", expr, this.next().read_expr());
}
// extra operations :
// $username = $_GET['user'] ? true : false;
if (this.token === "?") {
var trueArg = null;
if (this.next().token !== ":") {
trueArg = this.read_expr();
}
this.expect(":") && this.next();
return result("retif", expr, trueArg, this.read_expr());
} else {
// see #193
result.destroy(expr);
}
return expr;
},
/*
* Reads a cast expression
*/
read_expr_cast: function read_expr_cast(type) {
return this.node("cast")(type, this.text(), this.next().read_expr());
},
/*
* Read a isset variable
*/
read_isset_variable: function read_isset_variable() {
return this.read_expr();
},
/*
* Reads isset variables
*/
read_isset_variables: function read_isset_variables() {
return this.read_function_list(this.read_isset_variable, ",");
},
/*
* Reads internal PHP functions
*/
read_internal_functions_in_yacc: function read_internal_functions_in_yacc() {
var result = null;
switch (this.token) {
case this.tok.T_ISSET:
{
result = this.node("isset");
if (this.next().expect("(")) {
this.next();
}
var variables = this.read_isset_variables();
if (this.expect(")")) {
this.next();
}
result = result(variables);
}
break;
case this.tok.T_EMPTY:
{
result = this.node("empty");
if (this.next().expect("(")) {
this.next();
}
var expression = this.read_expr();
if (this.expect(")")) {
this.next();
}
result = result(expression);
}
break;
case this.tok.T_INCLUDE:
result = this.node("include")(false, false, this.next().read_expr());
break;
case this.tok.T_INCLUDE_ONCE:
result = this.node("include")(true, false, this.next().read_expr());
break;
case this.tok.T_EVAL:
{
result = this.node("eval");
if (this.next().expect("(")) {
this.next();
}
var expr = this.read_expr();
if (this.expect(")")) {
this.next();
}
result = result(expr);
}
break;
case this.tok.T_REQUIRE:
result = this.node("include")(false, true, this.next().read_expr());
break;
case this.tok.T_REQUIRE_ONCE:
result = this.node("include")(true, true, this.next().read_expr());
break;
}
return result;
},
/*
* Reads optional expression
*/
read_optional_expr: function read_optional_expr(stopToken) {
if (this.token !== stopToken) {
return this.read_expr();
}
return null;
},
/*
* Reads exit expression
*/
read_exit_expr: function read_exit_expr() {
var expression = null;
if (this.token === "(") {
this.next();
expression = this.read_optional_expr(")");
this.expect(")") && this.next();
}
return expression;
},
/*
* ```ebnf
* Reads an expression
* expr ::= @todo
* ```
*/
read_expr_item: function read_expr_item() {
var result,
expr,
attrs = [];
if (this.token === "+") {
return this.node("unary")("+", this.next().read_expr());
}
if (this.token === "-") {
return this.node("unary")("-", this.next().read_expr());
}
if (this.token === "!") {
return this.node("unary")("!", this.next().read_expr());
}
if (this.token === "~") {
return this.node("unary")("~", this.next().read_expr());
}
if (this.token === "(") {
expr = this.next().read_expr();
expr.parenthesizedExpression = true;
this.expect(")") && this.next();
return this.handleDereferencable(expr);
}
if (this.token === "`") {
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1048
return this.read_encapsed_string("`");
}
if (this.token === this.tok.T_LIST) {
var assign = null;
var isInner = this.innerList;
result = this.node("list");
if (!isInner) {
assign = this.node("assign");
}
if (this.next().expect("(")) {
this.next();
}
if (!this.innerList) this.innerList = true;
// reads inner items
var assignList = this.read_array_pair_list(false);
if (this.expect(")")) {
this.next();
}
// check if contains at least one assignment statement
var hasItem = false;
for (var i = 0; i < assignList.length; i++) {
if (assignList[i] !== null && assignList[i].kind !== "noop") {
hasItem = true;
break;
}
}
if (!hasItem) {
/* istanbul ignore next */
this.raiseError("Fatal Error : Cannot use empty list on line " + this.lexer.yylloc.first_line);
}
// handles the node resolution
if (!isInner) {
this.innerList = false;
if (this.expect("=")) {
return assign(result(assignList, false), this.next().read_expr(), "=");
} else {
// error fallback : list($a, $b);
/* istanbul ignore next */
return result(assignList, false);
}
} else {
return result(assignList, false);
}
}
if (this.token === this.tok.T_ATTRIBUTE) {
attrs = this.read_attr_list();
}
if (this.token === this.tok.T_CLONE) {
return this.node("clone")(this.next().read_expr());
}
switch (this.token) {
case this.tok.T_INC:
return this.node("pre")("+", this.next().read_variable(false, false));
case this.tok.T_DEC:
return this.node("pre")("-", this.next().read_variable(false, false));
case this.tok.T_NEW:
return this.read_new_expr();
case this.tok.T_ISSET:
case this.tok.T_EMPTY:
case this.tok.T_INCLUDE:
case this.tok.T_INCLUDE_ONCE:
case this.tok.T_EVAL:
case this.tok.T_REQUIRE:
case this.tok.T_REQUIRE_ONCE:
return this.read_internal_functions_in_yacc();
case this.tok.T_MATCH:
return this.read_match_expression();
case this.tok.T_INT_CAST:
return this.read_expr_cast("int");
case this.tok.T_DOUBLE_CAST:
return this.read_expr_cast("float");
case this.tok.T_STRING_CAST:
return this.read_expr_cast(this.text().indexOf("binary") !== -1 ? "binary" : "string");
case this.tok.T_ARRAY_CAST:
return this.read_expr_cast("array");
case this.tok.T_OBJECT_CAST:
return this.read_expr_cast("object");
case this.tok.T_BOOL_CAST:
return this.read_expr_cast("bool");
case this.tok.T_UNSET_CAST:
return this.read_expr_cast("unset");
case this.tok.T_THROW:
{
if (this.version < 800) {
this.raiseError("PHP 8+ is required to use throw as an expression");
}
var _result = this.node("throw");
var _expr = this.next().read_expr();
return _result(_expr);
}
case this.tok.T_EXIT:
{
var useDie = this.lexer.yytext.toLowerCase() === "die";
result = this.node("exit");
this.next();
var expression = this.read_exit_expr();
return result(expression, useDie);
}
case this.tok.T_PRINT:
return this.node("print")(this.next().read_expr());
// T_YIELD (expr (T_DOUBLE_ARROW expr)?)?
case this.tok.T_YIELD:
{
var value = null;
var key = null;
result = this.node("yield");
if (this.next().is("EXPR")) {
// reads the yield return value
value = this.read_expr();
if (this.token === this.tok.T_DOUBLE_ARROW) {
// reads the yield returned key
key = value;
value = this.next().read_expr();
}
}
return result(value, key);
}
// T_YIELD_FROM expr
case this.tok.T_YIELD_FROM:
result = this.node("yieldfrom");
expr = this.next().read_expr();
return result(expr);
case this.tok.T_FN:
case this.tok.T_FUNCTION:
return this.read_inline_function(undefined, attrs);
case this.tok.T_STATIC:
{
var backup = [this.token, this.lexer.getState()];
this.next();
if (this.token === this.tok.T_FUNCTION || this.version >= 704 && this.token === this.tok.T_FN) {
// handles static function
return this.read_inline_function([0, 1, 0], attrs);
} else {
// rollback
this.lexer.tokens.push(backup);
this.next();
}
}
}
// SCALAR | VARIABLE
if (this.is("VARIABLE")) {
result = this.node();
expr = this.read_variable(false, false);
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L877
// should accept only a variable
var isConst = expr.kind === "identifier" || expr.kind === "staticlookup" && expr.offset.kind === "identifier";
// VARIABLES SPECIFIC OPERATIONS
switch (this.token) {
case "=":
{
if (isConst) this.error("VARIABLE");
if (this.next().token == "&") {
return this.read_assignref(result, expr);
}
return result("assign", expr, this.read_expr(), "=");
}
// operations :
case this.tok.T_PLUS_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "+=");
case this.tok.T_MINUS_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "-=");
case this.tok.T_MUL_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "*=");
case this.tok.T_POW_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "**=");
case this.tok.T_DIV_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "/=");
case this.tok.T_CONCAT_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), ".=");
case this.tok.T_MOD_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "%=");
case this.tok.T_AND_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "&=");
case this.tok.T_OR_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "|=");
case this.tok.T_XOR_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "^=");
case this.tok.T_SL_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "<<=");
case this.tok.T_SR_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), ">>=");
case this.tok.T_COALESCE_EQUAL:
if (isConst) this.error("VARIABLE");
return result("assign", expr, this.next().read_expr(), "??=");
case this.tok.T_INC:
if (isConst) this.error("VARIABLE");
this.next();
return result("post", "+", expr);
case this.tok.T_DEC:
if (isConst) this.error("VARIABLE");
this.next();
return result("post", "-", expr);
default:
// see #193
result.destroy(expr);
}
} else if (this.is("SCALAR")) {
result = this.node();
expr = this.read_scalar();
if (expr.kind === "array" && expr.shortForm && this.token === "=") {
// list assign
var list = this.convertToList(expr);
if (expr.loc) list.loc = expr.loc;
var right = this.next().read_expr();
return result("assign", list, right, "=");
} else {
// see #189 - swap docs on nodes
result.destroy(expr);
}
// classic array
return this.handleDereferencable(expr);
} else {
this.error("EXPR");
this.next();
}
// returns variable | scalar
return expr;
},
/*
* Recursively convert nested array to nested list.
*/
convertToList: function convertToList(array) {
var _this = this;
var convertedItems = array.items.map(function (entry) {
if (entry.value && entry.value.kind === "array" && entry.value.shortForm) {
entry.value = _this.convertToList(entry.value);
}
return entry;
});
var node = this.node("list")(convertedItems, true);
if (array.loc) node.loc = array.loc;
if (array.leadingComments) node.leadingComments = array.leadingComments;
if (array.trailingComments) node.trailingComments = array.trailingComments;
return node;
},
/*
* Reads assignment
* @param {*} left
*/
read_assignref: function read_assignref(result, left) {
this.next();
var right;
if (this.token === this.tok.T_NEW) {
if (this.version >= 700) {
this.error();
}
right = this.read_new_expr();
} else {
right = this.read_variable(false, false);
}
return result("assignref", left, right);
},
/*
*
* inline_function:
* function returns_ref backup_doc_comment '(' parameter_list ')' lexical_vars return_type
* backup_fn_flags '{' inner_statement_list '}' backup_fn_flags
* { $$ = zend_ast_create_decl(ZEND_AST_CLOSURE, $2 | $13, $1, $3,
* zend_string_init("{closure}", sizeof("{closure}") - 1, 0),
* $5, $7, $11, $8); CG(extra_fn_flags) = $9; }
* | fn returns_ref '(' parameter_list ')' return_type backup_doc_comment T_DOUBLE_ARROW backup_fn_flags backup_lex_pos expr backup_fn_flags
* { $$ = zend_ast_create_decl(ZEND_AST_ARROW_FUNC, $2 | $12, $1, $7,
* zend_string_init("{closure}", sizeof("{closure}") - 1, 0), $4, NULL,
* zend_ast_create(ZEND_AST_RETURN, $11), $6);
* ((zend_ast_decl *) $$)->lex_pos = $10;
* CG(extra_fn_flags) = $9; } *
*/
read_inline_function: function read_inline_function(flags, attrs) {
if (this.token === this.tok.T_FUNCTION) {
var _result2 = this.read_function(true, flags, attrs);
_result2.attrGroups = attrs;
return _result2;
}
// introduced in PHP 7.4
if (!this.version >= 704) {
this.raiseError("Arrow Functions are not allowed");
}
// as an arrowfunc
var node = this.node("arrowfunc");
// eat T_FN
if (this.expect(this.tok.T_FN)) this.next();
// check the &
var isRef = this.is_reference();
// ...
if (this.expect("(")) this.next();
var params = this.read_parameter_list();
if (this.expect(")")) this.next();
var nullable = false;
var returnType = null;
if (this.token === ":") {
if (this.next().token === "?") {
nullable = true;
this.next();
}
returnType = this.read_types();
}
if (this.expect(this.tok.T_DOUBLE_ARROW)) this.next();
var body = this.read_expr();
var result = node(params, isRef, body, returnType, nullable, flags ? true : false);
result.attrGroups = attrs;
return result;
},
read_match_expression: function read_match_expression() {
var node = this.node("match");
this.expect(this.tok.T_MATCH) && this.next();
if (this.version < 800) {
this.raiseError("Match statements are not allowed before PHP 8");
}
var cond = null;
var arms = [];
if (this.expect("(")) this.next();
cond = this.read_expr();
if (this.expect(")")) this.next();
if (this.expect("{")) this.next();
arms = this.read_match_arms();
if (this.expect("}")) this.next();
return node(cond, arms);
},
read_match_arms: function read_match_arms() {
var _this2 = this;
return this.read_list(function () {
return _this2.read_match_arm();
}, ",", true);
},
read_match_arm: function read_match_arm() {
if (this.token === "}") {
return;
}
return this.node("matcharm")(this.read_match_arm_conds(), this.read_expr());
},
read_match_arm_conds: function read_match_arm_conds() {
var conds = [];
if (this.token === this.tok.T_DEFAULT) {
conds = null;
this.next();
} else {
conds.push(this.read_expr());
while (this.token === ",") {
this.next();
if (this.token === this.tok.T_DOUBLE_ARROW) {
this.next();
return conds;
}
conds.push(this.read_expr());
}
}
if (this.expect(this.tok.T_DOUBLE_ARROW)) {
this.next();
}
return conds;
},
read_attribute: function read_attribute() {
var name = this.text();
var args = [];
this.next();
if (this.token === "(") {
args = this.read_argument_list();
}
return this.node("attribute")(name, args);
},
read_attr_list: function read_attr_list() {
var list = [];
if (this.token === this.tok.T_ATTRIBUTE) {
do {
var attrGr = this.node("attrgroup")([]);
this.next();
attrGr.attrs.push(this.read_attribute());
while (this.token === ",") {
this.next();
if (this.token !== "]") attrGr.attrs.push(this.read_attribute());
}
list.push(attrGr);
this.expect("]");
this.next();
} while (this.token === this.tok.T_ATTRIBUTE);
}
return list;
},
/*
* ```ebnf
* new_expr ::= T_NEW (namespace_name function_argument_list) | (T_CLASS ... class declaration)
* ```
* https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L850
*/
read_new_expr: function read_new_expr() {
var result = this.node("new");
this.expect(this.tok.T_NEW) && this.next();
var args = [];
if (this.token === "(") {
this.next();
var newExp = this.read_expr();
this.expect(")");
this.next();
if (this.token === "(") {
args = this.read_argument_list();
}
return result(newExp, args);
}
var attrs = this.read_attr_list();
if (this.token === this.tok.T_CLASS) {
var what = this.node("class");
// Annonymous class declaration
if (this.next().token === "(") {
args = this.read_argument_list();
}
var propExtends = this.read_extends_from();
var propImplements = this.read_implements_list();
var body = null;
if (this.expect("{")) {
body = this.next().read_class_body(true, false);
}
var whatNode = what(null, propExtends, propImplements, body, [0, 0, 0]);
whatNode.attrGroups = attrs;
return result(whatNode, args);
}
// Already existing class
var name = this.read_new_class_name();
while (this.token === "[") {
var offsetNode = this.node("offsetlookup");
var offset = this.next().read_encaps_var_offset();
this.expect("]") && this.next();
name = offsetNode(name, offset);
}
if (this.token === "(") {
args = this.read_argument_list();
}
return result(name, args);
},
/*
* Reads a class name
* ```ebnf
* read_new_class_name ::= namespace_name | variable
* ```
*/
read_new_class_name: function read_new_class_name() {
if (this.token === this.tok.T_NS_SEPARATOR || this.token === this.tok.T_NAME_RELATIVE || this.token === this.tok.T_NAME_QUALIFIED || this.token === this.tok.T_NAME_FULLY_QUALIFIED || this.token === this.tok.T_STRING || this.token === this.tok.T_NAMESPACE) {
var result = this.read_namespace_name(true);
if (this.token === this.tok.T_DOUBLE_COLON) {
result = this.read_static_getter(result);
}
return result;
} else if (this.is("VARIABLE")) {
return this.read_variable(true, false);
} else {
this.expect([this.tok.T_STRING, "VARIABLE"]);
}
},
handleDereferencable: function handleDereferencable(expr) {
while (this.token !== this.EOF) {
if (this.token === this.tok.T_OBJECT_OPERATOR || this.token === this.tok.T_DOUBLE_COLON) {
expr = this.recursive_variable_chain_scan(expr, false, false, true);
} else if (this.token === this.tok.T_CURLY_OPEN || this.token === "[") {
expr = this.read_dereferencable(expr);
} else if (this.token === "(") {
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1118
expr = this.node("call")(expr, this.read_argument_list());
} else {
return expr;
}
}
return expr;
}
};
/***/ }),
/***/ 2706:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* checks if current token is a reference keyword
*/
is_reference: function is_reference() {
if (this.token === "&") {
this.next();
return true;
}
return false;
},
/*
* checks if current token is a variadic keyword
*/
is_variadic: function is_variadic() {
if (this.token === this.tok.T_ELLIPSIS) {
this.next();
return true;
}
return false;
},
/*
* reading a function
* ```ebnf
* function ::= function_declaration code_block
* ```
*/
read_function: function read_function(closure, flag, attrs, locStart) {
var result = this.read_function_declaration(closure ? 1 : flag ? 2 : 0, flag && flag[1] === 1, attrs || [], locStart);
if (flag && flag[2] == 1) {
// abstract function :
result.parseFlags(flag);
if (this.expect(";")) {
this.next();
}
} else {
if (this.expect("{")) {
result.body = this.read_code_block(false);
if (result.loc && result.body.loc) {
result.loc.end = result.body.loc.end;
}
}
if (!closure && flag) {
result.parseFlags(flag);
}
}
return result;
},
/*
* reads a function declaration (without his body)
* ```ebnf
* function_declaration ::= T_FUNCTION '&'? T_STRING '(' parameter_list ')'
* ```
*/
read_function_declaration: function read_function_declaration(type, isStatic, attrs, locStart) {
var _this = this;
var nodeName = "function";
if (type === 1) {
nodeName = "closure";
} else if (type === 2) {
nodeName = "method";
}
var result = this.node(nodeName);
if (this.expect(this.tok.T_FUNCTION)) {
this.next();
}
var isRef = this.is_reference();
var name = false,
use = [],
returnType = null,
nullable = false;
if (type !== 1) {
var nameNode = this.node("identifier");
if (type === 2) {
if (this.version >= 700) {
if (this.token === this.tok.T_STRING || this.is("IDENTIFIER")) {
name = this.text();
this.next();
} else if (this.version < 704) {
this.error("IDENTIFIER");
}
} else if (this.token === this.tok.T_STRING) {
name = this.text();
this.next();
} else {
this.error("IDENTIFIER");
}
} else {
if (this.version >= 700) {
if (this.token === this.tok.T_STRING) {
name = this.text();
this.next();
} else if (this.version >= 704) {
if (!this.expect("(")) {
this.next();
}
} else {
this.error(this.tok.T_STRING);
this.next();
}
} else {
if (this.expect(this.tok.T_STRING)) {
name = this.text();
}
this.next();
}
}
name = nameNode(name);
}
if (this.expect("(")) this.next();
var params = this.read_parameter_list(name.name === "__construct");
if (this.expect(")")) this.next();
if (type === 1) {
use = this.read_lexical_vars();
}
if (this.token === ":") {
if (this.next().token === "?") {
nullable = true;
this.next();
}
returnType = this.read_types();
}
var apply_attrgroup_location = function apply_attrgroup_location(node) {
node.attrGroups = attrs || [];
if (locStart && node.loc) {
node.loc.start = locStart;
if (node.loc.source) {
node.loc.source = _this.lexer._input.substr(node.loc.start.offset, node.loc.end.offset - node.loc.start.offset);
}
}
return node;
};
if (type === 1) {
// closure
return apply_attrgroup_location(result(params, isRef, use, returnType, nullable, isStatic));
}
return apply_attrgroup_location(result(name, params, isRef, returnType, nullable));
},
read_lexical_vars: function read_lexical_vars() {
var result = [];
if (this.token === this.tok.T_USE) {
this.next();
this.expect("(") && this.next();
result = this.read_lexical_var_list();
this.expect(")") && this.next();
}
return result;
},
read_list_with_dangling_comma: function read_list_with_dangling_comma(item) {
var result = [];
while (this.token != this.EOF) {
result.push(item());
if (this.token == ",") {
this.next();
if (this.version >= 800 && this.token === ")") {
return result;
}
} else if (this.token == ")") {
break;
} else {
this.error([",", ")"]);
break;
}
}
return result;
},
read_lexical_var_list: function read_lexical_var_list() {
return this.read_list_with_dangling_comma(this.read_lexical_var.bind(this));
},
/*
* ```ebnf
* lexical_var ::= '&'? T_VARIABLE
* ```
*/
read_lexical_var: function read_lexical_var() {
if (this.token === "&") {
return this.read_byref(this.read_lexical_var.bind(this));
}
var result = this.node("variable");
this.expect(this.tok.T_VARIABLE);
var name = this.text().substring(1);
this.next();
return result(name, false);
},
/*
* reads a list of parameters
* ```ebnf
* parameter_list ::= (parameter ',')* parameter?
* ```
*/
read_parameter_list: function read_parameter_list(is_class_constructor) {
if (this.token !== ")") {
var wasVariadic = false;
return this.read_list_with_dangling_comma(function () {
var parameter = this.read_parameter(is_class_constructor);
if (parameter) {
// variadic parameters can only be defined at the end of the parameter list
if (wasVariadic) {
this.raiseError("Unexpected parameter after a variadic parameter");
}
if (parameter.variadic) {
wasVariadic = true;
}
}
return parameter;
}.bind(this), ",");
}
return [];
},
/*
* ```ebnf
* parameter ::= type? '&'? T_ELLIPSIS? T_VARIABLE ('=' expr)?
* ```
* @see https://github.com/php/php-src/blob/493524454d66adde84e00d249d607ecd540de99f/Zend/zend_language_parser.y#L640
*/
read_parameter: function read_parameter(is_class_constructor) {
var node = this.node("parameter");
var parameterName = null;
var value = null;
var types = null;
var nullable = false;
var readonly = false;
var attrs = [];
if (this.token === this.tok.T_ATTRIBUTE) attrs = this.read_attr_list();
if (this.version >= 801 && this.token === this.tok.T_READ_ONLY) {
if (is_class_constructor) {
this.next();
readonly = true;
} else {
this.raiseError("readonly properties can be used only on class constructor");
}
}
var flags = this.read_promoted();
if (!readonly && this.version >= 801 && this.token === this.tok.T_READ_ONLY) {
if (is_class_constructor) {
this.next();
readonly = true;
} else {
this.raiseError("readonly properties can be used only on class constructor");
}
}
if (this.token === "?") {
this.next();
nullable = true;
}
types = this.read_types();
if (nullable && !types) {
this.raiseError("Expecting a type definition combined with nullable operator");
}
var isRef = this.is_reference();
var isVariadic = this.is_variadic();
if (this.expect(this.tok.T_VARIABLE)) {
parameterName = this.node("identifier");
var name = this.text().substring(1);
this.next();
parameterName = parameterName(name);
}
if (this.token == "=") {
value = this.next().read_expr();
}
var result = node(parameterName, types, value, isRef, isVariadic, readonly, nullable, flags);
if (attrs) result.attrGroups = attrs;
return result;
},
read_types: function read_types() {
var MODE_UNSET = "unset";
var MODE_UNION = "union";
var MODE_INTERSECTION = "intersection";
var types = [];
var mode = MODE_UNSET;
var type = this.read_type();
if (!type) return null;
// we have matched a single type
types.push(type);
// is the current token a:
// - | for union type
// - & for intersection type (> php 8.1)
while (this.token === "|" || this.version >= 801 && this.token === "&") {
var nextToken = this.peek();
if (nextToken === this.tok.T_ELLIPSIS || nextToken === this.tok.T_VARIABLE) {
// the next token is part of the variable (or the variable itself),
// we're not gonna match anymore types
break;
}
if (mode === MODE_UNSET) {
// are we in union or intersection "mode"
mode = this.token === "|" ? MODE_UNION : MODE_INTERSECTION;
} else {
// it is not possible to mix "modes"
if (mode === MODE_UNION && this.token !== "|" || mode === MODE_INTERSECTION && this.token !== "&") {
this.raiseError('Unexpect token "' + this.token + '", "|" and "&" can not be mixed');
}
}
this.next();
types.push(this.read_type());
}
if (types.length === 1) {
return types[0];
} else {
return mode === MODE_INTERSECTION ? this.node("intersectiontype")(types) : this.node("uniontype")(types);
}
},
read_promoted: function read_promoted() {
var MODIFIER_PUBLIC = 1;
var MODIFIER_PROTECTED = 2;
var MODIFIER_PRIVATE = 4;
if (this.token === this.tok.T_PUBLIC) {
this.next();
return MODIFIER_PUBLIC;
} else if (this.token === this.tok.T_PROTECTED) {
this.next();
return MODIFIER_PROTECTED;
} else if (this.token === this.tok.T_PRIVATE) {
this.next();
return MODIFIER_PRIVATE;
}
return 0;
},
/*
* Reads a list of arguments
* ```ebnf
* function_argument_list ::= '(' (argument_list (',' argument_list)*)? ')'
* ```
*/
read_argument_list: function read_argument_list() {
var result = [];
this.expect("(") && this.next();
if (this.version >= 801 && this.token === this.tok.T_ELLIPSIS && this.peek() === ")") {
result.push(this.node("variadicplaceholder")());
this.next();
} else if (this.token !== ")") {
result = this.read_non_empty_argument_list();
}
this.expect(")") && this.next();
return result;
},
/*
* Reads non empty argument list
*/
read_non_empty_argument_list: function read_non_empty_argument_list() {
var wasVariadic = false;
return this.read_function_list(function () {
var argument = this.read_argument();
if (argument) {
var isVariadic = argument.kind === "variadic";
// variadic arguments can only be followed by other variadic arguments
if (wasVariadic && !isVariadic) {
this.raiseError("Unexpected non-variadic argument after a variadic argument");
}
if (isVariadic) {
wasVariadic = true;
}
}
return argument;
}.bind(this), ",");
},
/*
* ```ebnf
* argument_list ::= T_STRING ':' expr | T_ELLIPSIS? expr
* ```
*/
read_argument: function read_argument() {
if (this.token === this.tok.T_ELLIPSIS) {
return this.node("variadic")(this.next().read_expr());
}
if (this.token === this.tok.T_STRING || Object.values(this.lexer.keywords).includes(this.token)) {
var nextToken = this.peek();
if (nextToken === ":") {
if (this.version < 800) {
this.raiseError("PHP 8+ is required to use named arguments");
}
return this.node("namedargument")(this.text(), this.next().next().read_expr());
}
}
return this.read_expr();
},
/*
* read type hinting
* ```ebnf
* type ::= T_ARRAY | T_CALLABLE | namespace_name
* ```
*/
read_type: function read_type() {
var result = this.node();
if (this.token === this.tok.T_ARRAY || this.token === this.tok.T_CALLABLE) {
var type = this.text();
this.next();
return result("typereference", type.toLowerCase(), type);
} else if (this.token === this.tok.T_NAME_RELATIVE || this.token === this.tok.T_NAME_QUALIFIED || this.token === this.tok.T_NAME_FULLY_QUALIFIED || this.token === this.tok.T_STRING || this.token === this.tok.T_STATIC) {
var _type = this.text();
var backup = [this.token, this.lexer.getState()];
this.next();
if (this.token !== this.tok.T_NS_SEPARATOR && this.ast.typereference.types.indexOf(_type.toLowerCase()) > -1) {
return result("typereference", _type.toLowerCase(), _type);
} else {
// rollback a classic namespace
this.lexer.tokens.push(backup);
this.next();
// fix : destroy not consumed node (release comments)
result.destroy();
return this.read_namespace_name();
}
}
// fix : destroy not consumed node (release comments)
result.destroy();
return null;
}
};
/***/ }),
/***/ 4002:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads an IF statement
*
* ```ebnf
* if ::= T_IF '(' expr ')' ':' ...
* ```
*/
read_if: function read_if() {
var result = this.node("if");
var test = this.next().read_if_expr();
var body = null;
var alternate = null;
var shortForm = false;
if (this.token === ":") {
shortForm = true;
this.next();
body = this.node("block");
var items = [];
while (this.token !== this.EOF && this.token !== this.tok.T_ENDIF) {
if (this.token === this.tok.T_ELSEIF) {
alternate = this.read_elseif_short();
break;
} else if (this.token === this.tok.T_ELSE) {
alternate = this.read_else_short();
break;
}
items.push(this.read_inner_statement());
}
body = body(null, items);
this.expect(this.tok.T_ENDIF) && this.next();
this.expectEndOfStatement();
} else {
body = this.read_statement();
if (this.token === this.tok.T_ELSEIF) {
alternate = this.read_if();
} else if (this.token === this.tok.T_ELSE) {
alternate = this.next().read_statement();
}
}
return result(test, body, alternate, shortForm);
},
/*
* reads an if expression : '(' expr ')'
*/
read_if_expr: function read_if_expr() {
this.expect("(") && this.next();
var result = this.read_expr();
this.expect(")") && this.next();
return result;
},
/*
* reads an elseif (expr): statements
*/
read_elseif_short: function read_elseif_short() {
var alternate = null;
var result = this.node("if");
var test = this.next().read_if_expr();
if (this.expect(":")) this.next();
var body = this.node("block");
var items = [];
while (this.token != this.EOF && this.token !== this.tok.T_ENDIF) {
if (this.token === this.tok.T_ELSEIF) {
alternate = this.read_elseif_short();
break;
} else if (this.token === this.tok.T_ELSE) {
alternate = this.read_else_short();
break;
}
items.push(this.read_inner_statement());
}
return result(test, body(null, items), alternate, true);
},
/*
*
*/
read_else_short: function read_else_short() {
if (this.next().expect(":")) this.next();
var body = this.node("block");
var items = [];
while (this.token != this.EOF && this.token !== this.tok.T_ENDIF) {
items.push(this.read_inner_statement());
}
return body(null, items);
}
};
/***/ }),
/***/ 3745:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a while statement
* ```ebnf
* while ::= T_WHILE (statement | ':' inner_statement_list T_ENDWHILE ';')
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L587
* @return {While}
*/
read_while: function read_while() {
var result = this.node("while");
this.expect(this.tok.T_WHILE) && this.next();
var test = null;
var body = null;
var shortForm = false;
if (this.expect("(")) this.next();
test = this.read_expr();
if (this.expect(")")) this.next();
if (this.token === ":") {
shortForm = true;
body = this.read_short_form(this.tok.T_ENDWHILE);
} else {
body = this.read_statement();
}
return result(test, body, shortForm);
},
/*
* Reads a do / while loop
* ```ebnf
* do ::= T_DO statement T_WHILE '(' expr ')' ';'
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L423
* @return {Do}
*/
read_do: function read_do() {
var result = this.node("do");
this.expect(this.tok.T_DO) && this.next();
var test = null;
var body = null;
body = this.read_statement();
if (this.expect(this.tok.T_WHILE)) {
if (this.next().expect("(")) this.next();
test = this.read_expr();
if (this.expect(")")) this.next();
if (this.expect(";")) this.next();
}
return result(test, body);
},
/*
* Read a for incremental loop
* ```ebnf
* for ::= T_FOR '(' for_exprs ';' for_exprs ';' for_exprs ')' for_statement
* for_statement ::= statement | ':' inner_statement_list T_ENDFOR ';'
* for_exprs ::= expr? (',' expr)*
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L425
* @return {For}
*/
read_for: function read_for() {
var result = this.node("for");
this.expect(this.tok.T_FOR) && this.next();
var init = [];
var test = [];
var increment = [];
var body = null;
var shortForm = false;
if (this.expect("(")) this.next();
if (this.token !== ";") {
init = this.read_list(this.read_expr, ",");
if (this.expect(";")) this.next();
} else {
this.next();
}
if (this.token !== ";") {
test = this.read_list(this.read_expr, ",");
if (this.expect(";")) this.next();
} else {
this.next();
}
if (this.token !== ")") {
increment = this.read_list(this.read_expr, ",");
if (this.expect(")")) this.next();
} else {
this.next();
}
if (this.token === ":") {
shortForm = true;
body = this.read_short_form(this.tok.T_ENDFOR);
} else {
body = this.read_statement();
}
return result(init, test, increment, body, shortForm);
},
/*
* Reads a foreach loop
* ```ebnf
* foreach ::= '(' expr T_AS foreach_variable (T_DOUBLE_ARROW foreach_variable)? ')' statement
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L438
* @return {Foreach}
*/
read_foreach: function read_foreach() {
var result = this.node("foreach");
this.expect(this.tok.T_FOREACH) && this.next();
var source = null;
var key = null;
var value = null;
var body = null;
var shortForm = false;
if (this.expect("(")) this.next();
source = this.read_expr();
if (this.expect(this.tok.T_AS)) {
this.next();
value = this.read_foreach_variable();
if (this.token === this.tok.T_DOUBLE_ARROW) {
key = value;
value = this.next().read_foreach_variable();
}
}
// grammatically correct but not supported by PHP
if (key && key.kind === "list") {
this.raiseError("Fatal Error : Cannot use list as key element");
}
if (this.expect(")")) this.next();
if (this.token === ":") {
shortForm = true;
body = this.read_short_form(this.tok.T_ENDFOREACH);
} else {
body = this.read_statement();
}
return result(source, key, value, body, shortForm);
},
/*
* Reads a foreach variable statement
* ```ebnf
* foreach_variable =
* variable |
* '&' variable |
* T_LIST '(' assignment_list ')' |
* '[' assignment_list ']'
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L544
* @return {Expression}
*/
read_foreach_variable: function read_foreach_variable() {
if (this.token === this.tok.T_LIST || this.token === "[") {
var isShort = this.token === "[";
var result = this.node("list");
this.next();
if (!isShort && this.expect("(")) this.next();
var assignList = this.read_array_pair_list(isShort);
if (this.expect(isShort ? "]" : ")")) this.next();
return result(assignList, isShort);
} else {
return this.read_variable(false, false);
}
}
};
/***/ }),
/***/ 9905:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* ```ebnf
* start ::= (namespace | top_statement)*
* ```
*/
read_start: function read_start() {
if (this.token == this.tok.T_NAMESPACE) {
return this.read_namespace();
} else {
return this.read_top_statement();
}
}
};
/***/ }),
/***/ 1250:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a namespace declaration block
* ```ebnf
* namespace ::= T_NAMESPACE namespace_name? '{'
* top_statements
* '}'
* | T_NAMESPACE namespace_name ';' top_statements
* ```
* @see http://php.net/manual/en/language.namespaces.php
* @return {Namespace}
*/
read_namespace: function read_namespace() {
var result = this.node("namespace");
var body;
this.expect(this.tok.T_NAMESPACE) && this.next();
var name;
if (this.token === "{") {
name = {
name: [""]
};
} else {
name = this.read_namespace_name();
}
this.currentNamespace = name;
if (this.token === ";") {
this.currentNamespace = name;
body = this.next().read_top_statements();
this.expect(this.EOF);
return result(name.name, body, false);
} else if (this.token === "{") {
this.currentNamespace = name;
body = this.next().read_top_statements();
this.expect("}") && this.next();
if (body.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
body.push(this.node("noop")());
}
return result(name.name, body, true);
} else {
this.error(["{", ";"]);
// graceful mode :
this.currentNamespace = name;
body = this.read_top_statements();
this.expect(this.EOF);
return result(name, body, false);
}
},
/*
* Reads a namespace name
* ```ebnf
* namespace_name ::= T_NS_SEPARATOR? (T_STRING T_NS_SEPARATOR)* T_STRING
* ```
* @see http://php.net/manual/en/language.namespaces.rules.php
* @return {Reference}
*/
read_namespace_name: function read_namespace_name(resolveReference) {
var result = this.node();
var resolution;
var name = this.text();
switch (this.token) {
case this.tok.T_NAME_RELATIVE:
resolution = this.ast.name.RELATIVE_NAME;
name = name.replace(/^namespace\\/, "");
break;
case this.tok.T_NAME_QUALIFIED:
resolution = this.ast.name.QUALIFIED_NAME;
break;
case this.tok.T_NAME_FULLY_QUALIFIED:
resolution = this.ast.name.FULL_QUALIFIED_NAME;
break;
default:
resolution = this.ast.name.UNQUALIFIED_NAME;
if (!this.expect(this.tok.T_STRING)) {
// graceful mode
return result("name", "", this.ast.name.FULL_QUALIFIED_NAME);
}
}
this.next();
if (resolveReference || this.token !== "(") {
if (name.toLowerCase() === "parent") {
return result("parentreference", name);
} else if (name.toLowerCase() === "self") {
return result("selfreference", name);
}
}
return result("name", name, resolution);
},
/*
* Reads a use statement
* ```ebnf
* use_statement ::= T_USE
* use_type? use_declarations |
* use_type use_statement '{' use_declarations '}' |
* use_statement '{' use_declarations(=>typed) '}'
* ';'
* ```
* @see http://php.net/manual/en/language.namespaces.importing.php
* @return {UseGroup}
*/
read_use_statement: function read_use_statement() {
var result = this.node("usegroup");
var items = [];
var name = null;
this.expect(this.tok.T_USE) && this.next();
var type = this.read_use_type();
items.push(this.read_use_declaration(false));
if (this.token === ",") {
items = items.concat(this.next().read_use_declarations(false));
} else if (this.token === "{") {
name = items[0].name;
items = this.next().read_use_declarations(type === null);
this.expect("}") && this.next();
}
result = result(name, type, items);
this.expect(";") && this.next();
return result;
},
/*
*
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1045
*/
read_class_name_reference: function read_class_name_reference() {
// resolved as the same
return this.read_variable(true, false);
},
/*
* Reads a use declaration
* ```ebnf
* use_declaration ::= use_type? namespace_name use_alias
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L380
* @return {UseItem}
*/
read_use_declaration: function read_use_declaration(typed) {
var result = this.node("useitem");
var type = null;
if (typed) type = this.read_use_type();
var name = this.read_namespace_name();
var alias = this.read_use_alias();
return result(name.name, alias, type);
},
/*
* Reads a list of use declarations
* ```ebnf
* use_declarations ::= use_declaration (',' use_declaration)*
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L380
* @return {UseItem[]}
*/
read_use_declarations: function read_use_declarations(typed) {
var result = [this.read_use_declaration(typed)];
while (this.token === ",") {
this.next();
if (typed) {
if (this.token !== this.tok.T_NAME_RELATIVE && this.token !== this.tok.T_NAME_QUALIFIED && this.token !== this.tok.T_NAME_FULLY_QUALIFIED && this.token !== this.tok.T_FUNCTION && this.token !== this.tok.T_CONST && this.token !== this.tok.T_STRING) {
break;
}
} else if (this.token !== this.tok.T_NAME_RELATIVE && this.token !== this.tok.T_NAME_QUALIFIED && this.token !== this.tok.T_NAME_FULLY_QUALIFIED && this.token !== this.tok.T_STRING && this.token !== this.tok.T_NS_SEPARATOR) {
break;
}
result.push(this.read_use_declaration(typed));
}
return result;
},
/*
* Reads a use statement
* ```ebnf
* use_alias ::= (T_AS T_STRING)?
* ```
* @return {String|null}
*/
read_use_alias: function read_use_alias() {
var result = null;
if (this.token === this.tok.T_AS) {
if (this.next().expect(this.tok.T_STRING)) {
var aliasName = this.node("identifier");
var name = this.text();
this.next();
result = aliasName(name);
}
}
return result;
},
/*
* Reads the namespace type declaration
* ```ebnf
* use_type ::= (T_FUNCTION | T_CONST)?
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L335
* @return {String|null} Possible values : function, const
*/
read_use_type: function read_use_type() {
if (this.token === this.tok.T_FUNCTION) {
this.next();
return this.ast.useitem.TYPE_FUNCTION;
} else if (this.token === this.tok.T_CONST) {
this.next();
return this.ast.useitem.TYPE_CONST;
}
return null;
}
};
/***/ }),
/***/ 9889:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
var specialChar = {
"\\": "\\",
$: "$",
n: "\n",
r: "\r",
t: "\t",
f: String.fromCharCode(12),
v: String.fromCharCode(11),
e: String.fromCharCode(27)
};
module.exports = {
/*
* Unescape special chars
*/
resolve_special_chars: function resolve_special_chars(text, doubleQuote) {
if (!doubleQuote) {
// single quote fix
return text.replace(/\\\\/g, "\\").replace(/\\'/g, "'");
}
return text.replace(/\\"/, '"').replace(/\\([\\$nrtfve]|[xX][0-9a-fA-F]{1,2}|[0-7]{1,3}|u{([0-9a-fA-F]+)})/g, function ($match, p1, p2) {
if (specialChar[p1]) {
return specialChar[p1];
} else if ("x" === p1[0] || "X" === p1[0]) {
return String.fromCodePoint(parseInt(p1.substr(1), 16));
} else if ("u" === p1[0]) {
return String.fromCodePoint(parseInt(p2, 16));
} else {
return String.fromCodePoint(parseInt(p1, 8));
}
});
},
/*
* Remove all leading spaces each line for heredoc text if there is a indentation
* @param {string} text
* @param {number} indentation
* @param {boolean} indentation_uses_spaces
* @param {boolean} first_encaps_node if it is behind a variable, the first N spaces should not be removed
*/
remove_heredoc_leading_whitespace_chars: function remove_heredoc_leading_whitespace_chars(text, indentation, indentation_uses_spaces, first_encaps_node) {
if (indentation === 0) {
return text;
}
this.check_heredoc_indentation_level(text, indentation, indentation_uses_spaces, first_encaps_node);
var matchedChar = indentation_uses_spaces ? " " : "\t";
var removementRegExp = new RegExp("\\n".concat(matchedChar, "{").concat(indentation, "}"), "g");
var removementFirstEncapsNodeRegExp = new RegExp("^".concat(matchedChar, "{").concat(indentation, "}"));
// Rough replace, need more check
if (first_encaps_node) {
// Remove text leading whitespace
text = text.replace(removementFirstEncapsNodeRegExp, "");
}
// Remove leading whitespace after \n
return text.replace(removementRegExp, "\n");
},
/*
* Check indentation level of heredoc in text, if mismatch, raiseError
* @param {string} text
* @param {number} indentation
* @param {boolean} indentation_uses_spaces
* @param {boolean} first_encaps_node if it is behind a variable, the first N spaces should not be removed
*/
check_heredoc_indentation_level: function check_heredoc_indentation_level(text, indentation, indentation_uses_spaces, first_encaps_node) {
var textSize = text.length;
var offset = 0;
var leadingWhitespaceCharCount = 0;
/*
* @var inCoutingState {boolean} reset to true after a new line
* @private
*/
var inCoutingState = true;
var chToCheck = indentation_uses_spaces ? " " : "\t";
var inCheckState = false;
if (!first_encaps_node) {
// start from first \n
offset = text.indexOf("\n");
// if no \n, just return
if (offset === -1) {
return;
}
offset++;
}
while (offset < textSize) {
if (inCoutingState) {
if (text[offset] === chToCheck) {
leadingWhitespaceCharCount++;
} else {
inCheckState = true;
}
} else {
inCoutingState = false;
}
if (text[offset] !== "\n" && inCheckState && leadingWhitespaceCharCount < indentation) {
this.raiseError("Invalid body indentation level (expecting an indentation at least ".concat(indentation, ")"));
} else {
inCheckState = false;
}
if (text[offset] === "\n") {
// Reset counting state
inCoutingState = true;
leadingWhitespaceCharCount = 0;
}
offset++;
}
},
/*
* Reads dereferencable scalar
*/
read_dereferencable_scalar: function read_dereferencable_scalar() {
var result = null;
switch (this.token) {
case this.tok.T_CONSTANT_ENCAPSED_STRING:
{
var value = this.node("string");
var text = this.text();
var offset = 0;
if (text[0] === "b" || text[0] === "B") {
offset = 1;
}
var isDoubleQuote = text[offset] === '"';
this.next();
var textValue = this.resolve_special_chars(text.substring(offset + 1, text.length - 1), isDoubleQuote);
value = value(isDoubleQuote, textValue, offset === 1,
// unicode flag
text);
if (this.token === this.tok.T_DOUBLE_COLON) {
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1151
result = this.read_static_getter(value);
} else {
// dirrect string
result = value;
}
}
break;
case this.tok.T_ARRAY:
// array parser
result = this.read_array();
break;
case "[":
// short array format
result = this.read_array();
break;
}
return result;
},
/*
* ```ebnf
* scalar ::= T_MAGIC_CONST
* | T_LNUMBER | T_DNUMBER
* | T_START_HEREDOC T_ENCAPSED_AND_WHITESPACE? T_END_HEREDOC
* | '"' encaps_list '"'
* | T_START_HEREDOC encaps_list T_END_HEREDOC
* | namespace_name (T_DOUBLE_COLON T_STRING)?
* ```
*/
read_scalar: function read_scalar() {
if (this.is("T_MAGIC_CONST")) {
return this.get_magic_constant();
} else {
var value, node;
switch (this.token) {
// NUMERIC
case this.tok.T_LNUMBER: // long
case this.tok.T_DNUMBER:
{
// double
var result = this.node("number");
value = this.text();
this.next();
return result(value, null);
}
case this.tok.T_START_HEREDOC:
if (this.lexer.curCondition === "ST_NOWDOC") {
var start = this.lexer.yylloc.first_offset;
node = this.node("nowdoc");
value = this.next().text();
// strip the last line return char
if (this.lexer.heredoc_label.indentation > 0) {
value = value.substring(0, value.length - this.lexer.heredoc_label.indentation);
}
var lastCh = value[value.length - 1];
if (lastCh === "\n") {
if (value[value.length - 2] === "\r") {
// windows style
value = value.substring(0, value.length - 2);
} else {
// linux style
value = value.substring(0, value.length - 1);
}
} else if (lastCh === "\r") {
// mac style
value = value.substring(0, value.length - 1);
}
this.expect(this.tok.T_ENCAPSED_AND_WHITESPACE) && this.next();
this.expect(this.tok.T_END_HEREDOC) && this.next();
var raw = this.lexer._input.substring(start, this.lexer.yylloc.first_offset);
node = node(this.remove_heredoc_leading_whitespace_chars(value, this.lexer.heredoc_label.indentation, this.lexer.heredoc_label.indentation_uses_spaces, this.lexer.heredoc_label.first_encaps_node), raw, this.lexer.heredoc_label.label);
this.lexer.heredoc_label.finished = true;
return node;
} else {
return this.read_encapsed_string(this.tok.T_END_HEREDOC);
}
case '"':
return this.read_encapsed_string('"');
case 'b"':
case 'B"':
{
return this.read_encapsed_string('"', true);
}
// TEXTS
case this.tok.T_CONSTANT_ENCAPSED_STRING:
case this.tok.T_ARRAY: // array parser
case "[":
// short array format
return this.read_dereferencable_scalar();
default:
{
var err = this.error("SCALAR");
// graceful mode : ignore token & return error node
this.next();
return err;
}
}
}
},
/*
* Handles the dereferencing
*/
read_dereferencable: function read_dereferencable(expr) {
var result, offset;
var node = this.node("offsetlookup");
if (this.token === "[") {
offset = this.next().read_expr();
if (this.expect("]")) this.next();
result = node(expr, offset);
} else if (this.token === this.tok.T_DOLLAR_OPEN_CURLY_BRACES) {
offset = this.read_encapsed_string_item(false);
result = node(expr, offset);
}
return result;
},
/*
* Reads and extracts an encapsed item
* ```ebnf
* encapsed_string_item ::= T_ENCAPSED_AND_WHITESPACE
* | T_DOLLAR_OPEN_CURLY_BRACES expr '}'
* | T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'
* | T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '[' expr ']' '}'
* | T_CURLY_OPEN variable '}'
* | variable
* | variable '[' expr ']'
* | variable T_OBJECT_OPERATOR T_STRING
* ```
* @return {String|Variable|Expr|Lookup}
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1219
*/
read_encapsed_string_item: function read_encapsed_string_item(isDoubleQuote) {
var encapsedPart = this.node("encapsedpart");
var syntax = null;
var curly = false;
var result = this.node(),
offset,
node,
name;
// plain text
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1222
if (this.token === this.tok.T_ENCAPSED_AND_WHITESPACE) {
var text = this.text();
this.next();
// if this.lexer.heredoc_label.first_encaps_node -> remove first indents
result = result("string", false, this.version >= 703 && !this.lexer.heredoc_label.finished ? this.remove_heredoc_leading_whitespace_chars(this.resolve_special_chars(text, isDoubleQuote), this.lexer.heredoc_label.indentation, this.lexer.heredoc_label.indentation_uses_spaces, this.lexer.heredoc_label.first_encaps_node) : text, false, text);
} else if (this.token === this.tok.T_DOLLAR_OPEN_CURLY_BRACES) {
syntax = "simple";
curly = true;
// dynamic variable name
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1239
name = null;
if (this.next().token === this.tok.T_STRING_VARNAME) {
name = this.node("variable");
var varName = this.text();
this.next();
// check if lookup an offset
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1243
result.destroy();
if (this.token === "[") {
name = name(varName, false);
node = this.node("offsetlookup");
offset = this.next().read_expr();
this.expect("]") && this.next();
result = node(name, offset);
} else {
result = name(varName, false);
}
} else {
result = result("variable", this.read_expr(), false);
}
this.expect("}") && this.next();
} else if (this.token === this.tok.T_CURLY_OPEN) {
// expression
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1246
syntax = "complex";
result.destroy();
result = this.next().read_variable(false, false);
this.expect("}") && this.next();
} else if (this.token === this.tok.T_VARIABLE) {
syntax = "simple";
// plain variable
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1231
result.destroy();
result = this.read_simple_variable();
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1233
if (this.token === "[") {
node = this.node("offsetlookup");
offset = this.next().read_encaps_var_offset();
this.expect("]") && this.next();
result = node(result, offset);
}
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L1236
if (this.token === this.tok.T_OBJECT_OPERATOR) {
node = this.node("propertylookup");
this.next().expect(this.tok.T_STRING);
var what = this.node("identifier");
name = this.text();
this.next();
result = node(result, what(name));
}
// error / fallback
} else {
this.expect(this.tok.T_ENCAPSED_AND_WHITESPACE);
var value = this.text();
this.next();
// consider it as string
result.destroy();
result = result("string", false, value, false, value);
}
// reset first_encaps_node to false after access any node
this.lexer.heredoc_label.first_encaps_node = false;
return encapsedPart(result, syntax, curly);
},
/*
* Reads an encapsed string
*/
read_encapsed_string: function read_encapsed_string(expect) {
var isBinary = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
var labelStart = this.lexer.yylloc.first_offset;
var node = this.node("encapsed");
this.next();
var start = this.lexer.yylloc.prev_offset - (isBinary ? 1 : 0);
var value = [];
var type = null;
if (expect === "`") {
type = this.ast.encapsed.TYPE_SHELL;
} else if (expect === '"') {
type = this.ast.encapsed.TYPE_STRING;
} else {
type = this.ast.encapsed.TYPE_HEREDOC;
}
// reading encapsed parts
while (this.token !== expect && this.token !== this.EOF) {
value.push(this.read_encapsed_string_item(true));
}
if (value.length > 0 && value[value.length - 1].kind === "encapsedpart" && value[value.length - 1].expression.kind === "string") {
var _node = value[value.length - 1].expression;
var lastCh = _node.value[_node.value.length - 1];
if (lastCh === "\n") {
if (_node.value[_node.value.length - 2] === "\r") {
// windows style
_node.value = _node.value.substring(0, _node.value.length - 2);
} else {
// linux style
_node.value = _node.value.substring(0, _node.value.length - 1);
}
} else if (lastCh === "\r") {
// mac style
_node.value = _node.value.substring(0, _node.value.length - 1);
}
}
this.expect(expect) && this.next();
var raw = this.lexer._input.substring(type === "heredoc" ? labelStart : start - 1, this.lexer.yylloc.first_offset);
node = node(value, raw, type);
if (expect === this.tok.T_END_HEREDOC) {
node.label = this.lexer.heredoc_label.label;
this.lexer.heredoc_label.finished = true;
}
return node;
},
/*
* Constant token
*/
get_magic_constant: function get_magic_constant() {
var result = this.node("magic");
var name = this.text();
this.next();
return result(name.toUpperCase(), name);
}
};
/***/ }),
/***/ 4992:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* reading a list of top statements (helper for top_statement*)
* ```ebnf
* top_statements ::= top_statement*
* ```
*/
read_top_statements: function read_top_statements() {
var result = [];
while (this.token !== this.EOF && this.token !== "}") {
var statement = this.read_top_statement();
if (statement) {
if (Array.isArray(statement)) {
result = result.concat(statement);
} else {
result.push(statement);
}
}
}
return result;
},
/*
* reading a top statement
* ```ebnf
* top_statement ::=
* namespace | function | class
* | interface | trait
* | use_statements | const_list
* | statement
* ```
*/
read_top_statement: function read_top_statement() {
var attrs = [];
if (this.token === this.tok.T_ATTRIBUTE) {
attrs = this.read_attr_list();
}
switch (this.token) {
case this.tok.T_FUNCTION:
return this.read_function(false, false, attrs);
// optional flags
case this.tok.T_ABSTRACT:
case this.tok.T_FINAL:
case this.tok.T_READ_ONLY:
case this.tok.T_CLASS:
return this.read_class_declaration_statement(attrs);
case this.tok.T_INTERFACE:
return this.read_interface_declaration_statement(attrs);
case this.tok.T_TRAIT:
return this.read_trait_declaration_statement();
case this.tok.T_ENUM:
return this.read_enum_declaration_statement(attrs);
case this.tok.T_USE:
return this.read_use_statement();
case this.tok.T_CONST:
{
var result = this.node("constantstatement");
var items = this.next().read_const_list();
this.expectEndOfStatement();
return result(null, items);
}
case this.tok.T_NAMESPACE:
return this.read_namespace();
case this.tok.T_HALT_COMPILER:
{
var _result = this.node("halt");
if (this.next().expect("(")) this.next();
if (this.expect(")")) this.next();
this.expect(";");
this.lexer.done = true;
return _result(this.lexer._input.substring(this.lexer.offset));
}
default:
return this.read_statement();
}
},
/*
* reads a list of simple inner statements (helper for inner_statement*)
* ```ebnf
* inner_statements ::= inner_statement*
* ```
*/
read_inner_statements: function read_inner_statements() {
var result = [];
while (this.token != this.EOF && this.token !== "}") {
var statement = this.read_inner_statement();
if (statement) {
if (Array.isArray(statement)) {
result = result.concat(statement);
} else {
result.push(statement);
}
}
}
return result;
},
/*
* Reads a list of constants declaration
* ```ebnf
* const_list ::= T_CONST T_STRING '=' expr (',' T_STRING '=' expr)* ';'
* ```
*/
read_const_list: function read_const_list() {
return this.read_list(function () {
this.expect(this.tok.T_STRING);
var result = this.node("constant");
var constName = this.node("identifier");
var name = this.text();
this.next();
constName = constName(name);
if (this.expect("=")) {
return result(constName, this.next().read_expr());
} else {
// fallback
return result(constName, null);
}
}, ",", false);
},
/*
* Reads a list of constants declaration
* ```ebnf
* declare_list ::= IDENTIFIER '=' expr (',' IDENTIFIER '=' expr)*
* ```
* @retrurn {Array}
*/
read_declare_list: function read_declare_list() {
var result = [];
while (this.token != this.EOF && this.token !== ")") {
this.expect(this.tok.T_STRING);
var directive = this.node("declaredirective");
var key = this.node("identifier");
var name = this.text();
this.next();
key = key(name);
var value = null;
if (this.expect("=")) {
value = this.next().read_expr();
}
result.push(directive(key, value));
if (this.token !== ",") break;
this.next();
}
return result;
},
/*
* reads a simple inner statement
* ```ebnf
* inner_statement ::= '{' inner_statements '}' | token
* ```
*/
read_inner_statement: function read_inner_statement() {
var attrs = [];
if (this.token === this.tok.T_ATTRIBUTE) {
attrs = this.read_attr_list();
}
switch (this.token) {
case this.tok.T_FUNCTION:
{
var result = this.read_function(false, false);
result.attrGroups = attrs;
return result;
}
// optional flags
case this.tok.T_ABSTRACT:
case this.tok.T_FINAL:
case this.tok.T_CLASS:
return this.read_class_declaration_statement();
case this.tok.T_INTERFACE:
return this.read_interface_declaration_statement();
case this.tok.T_TRAIT:
return this.read_trait_declaration_statement();
case this.tok.T_ENUM:
return this.read_enum_declaration_statement();
case this.tok.T_HALT_COMPILER:
{
this.raiseError("__HALT_COMPILER() can only be used from the outermost scope");
// fallback : returns a node but does not stop the parsing
var node = this.node("halt");
this.next().expect("(") && this.next();
this.expect(")") && this.next();
node = node(this.lexer._input.substring(this.lexer.offset));
this.expect(";") && this.next();
return node;
}
default:
return this.read_statement();
}
},
/*
* Reads statements
*/
read_statement: function read_statement() {
switch (this.token) {
case "{":
return this.read_code_block(false);
case this.tok.T_IF:
return this.read_if();
case this.tok.T_SWITCH:
return this.read_switch();
case this.tok.T_FOR:
return this.read_for();
case this.tok.T_FOREACH:
return this.read_foreach();
case this.tok.T_WHILE:
return this.read_while();
case this.tok.T_DO:
return this.read_do();
case this.tok.T_COMMENT:
return this.read_comment();
case this.tok.T_DOC_COMMENT:
return this.read_doc_comment();
case this.tok.T_RETURN:
{
var result = this.node("return");
this.next();
var expr = this.read_optional_expr(";");
this.expectEndOfStatement();
return result(expr);
}
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L429
case this.tok.T_BREAK:
case this.tok.T_CONTINUE:
{
var _result2 = this.node(this.token === this.tok.T_CONTINUE ? "continue" : "break");
this.next();
var level = this.read_optional_expr(";");
this.expectEndOfStatement();
return _result2(level);
}
case this.tok.T_GLOBAL:
{
var _result3 = this.node("global");
var items = this.next().read_list(this.read_simple_variable, ",");
this.expectEndOfStatement();
return _result3(items);
}
case this.tok.T_STATIC:
{
var current = [this.token, this.lexer.getState()];
var _result4 = this.node();
if (this.next().token === this.tok.T_DOUBLE_COLON) {
// static keyword for a class
this.lexer.tokens.push(current);
var _expr = this.next().read_expr();
this.expectEndOfStatement(_expr);
return _result4("expressionstatement", _expr);
}
if (this.token === this.tok.T_FUNCTION) {
return this.read_function(true, [0, 1, 0]);
}
var _items = this.read_variable_declarations();
this.expectEndOfStatement();
return _result4("static", _items);
}
case this.tok.T_ECHO:
{
var _result5 = this.node("echo");
var text = this.text();
var shortForm = text === "<?=" || text === "<%=";
var expressions = this.next().read_function_list(this.read_expr, ",");
this.expectEndOfStatement();
return _result5(expressions, shortForm);
}
case this.tok.T_INLINE_HTML:
{
var value = this.text();
var prevChar = this.lexer.yylloc.first_offset > 0 ? this.lexer._input[this.lexer.yylloc.first_offset - 1] : null;
var fixFirstLine = prevChar === "\r" || prevChar === "\n";
// revert back the first stripped line
if (fixFirstLine) {
if (prevChar === "\n" && this.lexer.yylloc.first_offset > 1 && this.lexer._input[this.lexer.yylloc.first_offset - 2] === "\r") {
prevChar = "\r\n";
}
}
var _result6 = this.node("inline");
this.next();
return _result6(value, fixFirstLine ? prevChar + value : value);
}
case this.tok.T_UNSET:
{
var _result7 = this.node("unset");
this.next().expect("(") && this.next();
var variables = this.read_function_list(this.read_variable, ",");
this.expect(")") && this.next();
this.expect(";") && this.next();
return _result7(variables);
}
case this.tok.T_DECLARE:
{
var _result8 = this.node("declare");
var body = [];
var mode;
this.next().expect("(") && this.next();
var directives = this.read_declare_list();
this.expect(")") && this.next();
if (this.token === ":") {
this.next();
while (this.token != this.EOF && this.token !== this.tok.T_ENDDECLARE) {
// @todo : check declare_statement from php / not valid
body.push(this.read_top_statement());
}
if (body.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
body.push(this.node("noop")());
}
this.expect(this.tok.T_ENDDECLARE) && this.next();
this.expectEndOfStatement();
mode = this.ast.declare.MODE_SHORT;
} else if (this.token === "{") {
this.next();
while (this.token != this.EOF && this.token !== "}") {
// @todo : check declare_statement from php / not valid
body.push(this.read_top_statement());
}
if (body.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
body.push(this.node("noop")());
}
this.expect("}") && this.next();
mode = this.ast.declare.MODE_BLOCK;
} else {
this.expect(";") && this.next();
mode = this.ast.declare.MODE_NONE;
}
return _result8(directives, body, mode);
}
case this.tok.T_TRY:
return this.read_try();
case this.tok.T_THROW:
{
var _result9 = this.node("throw");
var _expr2 = this.next().read_expr();
this.expectEndOfStatement();
return _result9(_expr2);
}
// ignore this (extra ponctuation)
case ";":
{
this.next();
return null;
}
case this.tok.T_STRING:
{
var _result10 = this.node();
var _current = [this.token, this.lexer.getState()];
var labelNameText = this.text();
var labelName = this.node("identifier");
// AST : https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L457
if (this.next().token === ":") {
labelName = labelName(labelNameText);
this.next();
return _result10("label", labelName);
} else {
labelName.destroy();
}
// default fallback expr / T_STRING '::' (etc...)
_result10.destroy();
this.lexer.tokens.push(_current);
var statement = this.node("expressionstatement");
var _expr3 = this.next().read_expr();
this.expectEndOfStatement(_expr3);
return statement(_expr3);
}
case this.tok.T_GOTO:
{
var _result11 = this.node("goto");
var _labelName = null;
if (this.next().expect(this.tok.T_STRING)) {
_labelName = this.node("identifier");
var name = this.text();
this.next();
_labelName = _labelName(name);
this.expectEndOfStatement();
}
return _result11(_labelName);
}
default:
{
// default fallback expr
var _statement = this.node("expressionstatement");
var _expr4 = this.read_expr();
this.expectEndOfStatement(_expr4);
return _statement(_expr4);
}
}
},
/*
* ```ebnf
* code_block ::= '{' (inner_statements | top_statements) '}'
* ```
*/
read_code_block: function read_code_block(top) {
var result = this.node("block");
this.expect("{") && this.next();
var body = top ? this.read_top_statements() : this.read_inner_statements();
if (body.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
body.push(this.node("noop")());
}
this.expect("}") && this.next();
return result(null, body);
}
};
/***/ }),
/***/ 7991:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a switch statement
* ```ebnf
* switch ::= T_SWITCH '(' expr ')' switch_case_list
* ```
* @return {Switch}
* @see http://php.net/manual/en/control-structures.switch.php
*/
read_switch: function read_switch() {
var result = this.node("switch");
this.expect(this.tok.T_SWITCH) && this.next();
this.expect("(") && this.next();
var test = this.read_expr();
this.expect(")") && this.next();
var shortForm = this.token === ":";
var body = this.read_switch_case_list();
return result(test, body, shortForm);
},
/*
* ```ebnf
* switch_case_list ::= '{' ';'? case_list* '}' | ':' ';'? case_list* T_ENDSWITCH ';'
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L566
*/
read_switch_case_list: function read_switch_case_list() {
// DETECT SWITCH MODE
var expect = null;
var result = this.node("block");
var items = [];
if (this.token === "{") {
expect = "}";
} else if (this.token === ":") {
expect = this.tok.T_ENDSWITCH;
} else {
this.expect(["{", ":"]);
}
this.next();
// OPTIONNAL ';'
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L570
if (this.token === ";") {
this.next();
}
// EXTRACTING CASES
while (this.token !== this.EOF && this.token !== expect) {
items.push(this.read_case_list(expect));
}
if (items.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
items.push(this.node("noop")());
}
// CHECK END TOKEN
this.expect(expect) && this.next();
if (expect === this.tok.T_ENDSWITCH) {
this.expectEndOfStatement();
}
return result(null, items);
},
/*
* ```ebnf
* case_list ::= ((T_CASE expr) | T_DEFAULT) (':' | ';') inner_statement*
* ```
*/
read_case_list: function read_case_list(stopToken) {
var result = this.node("case");
var test = null;
if (this.token === this.tok.T_CASE) {
test = this.next().read_expr();
} else if (this.token === this.tok.T_DEFAULT) {
// the default entry - no condition
this.next();
} else {
this.expect([this.tok.T_CASE, this.tok.T_DEFAULT]);
}
// case_separator
this.expect([":", ";"]) && this.next();
var body = this.node("block");
var items = [];
while (this.token !== this.EOF && this.token !== stopToken && this.token !== this.tok.T_CASE && this.token !== this.tok.T_DEFAULT) {
items.push(this.read_inner_statement());
}
return result(test, body(null, items));
}
};
/***/ }),
/***/ 4544:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* ```ebnf
* try ::= T_TRY '{' inner_statement* '}'
* (
* T_CATCH '(' namespace_name (variable)? ')' '{' inner_statement* '}'
* )*
* (T_FINALLY '{' inner_statement* '}')?
* ```
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L448
* @return {Try}
*/
read_try: function read_try() {
this.expect(this.tok.T_TRY);
var result = this.node("try");
var always = null;
var catches = [];
var body = this.next().read_statement();
// https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L455
while (this.token === this.tok.T_CATCH) {
var item = this.node("catch");
this.next().expect("(") && this.next();
var what = this.read_list(this.read_namespace_name, "|", false);
var variable = null;
if (this.version < 800 || this.token === this.tok.T_VARIABLE) {
variable = this.read_variable(true, false);
}
this.expect(")");
catches.push(item(this.next().read_statement(), what, variable));
}
if (this.token === this.tok.T_FINALLY) {
always = this.next().read_statement();
}
return result(body, catches, always);
}
};
/***/ }),
/***/ 9957:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a short form of tokens
* @param {Number} token - The ending token
* @return {Block}
*/
read_short_form: function read_short_form(token) {
var body = this.node("block");
var items = [];
/* istanbul ignore next */
if (this.expect(":")) this.next();
while (this.token != this.EOF && this.token !== token) {
items.push(this.read_inner_statement());
}
if (items.length === 0 && this.extractDoc && this._docs.length > this._docIndex) {
items.push(this.node("noop")());
}
/* istanbul ignore next */
if (this.expect(token)) this.next();
this.expectEndOfStatement();
return body(null, items);
},
/*
* https://wiki.php.net/rfc/trailing-comma-function-calls
* @param {*} item
* @param {*} separator
*/
read_function_list: function read_function_list(item, separator) {
var result = [];
do {
if (this.token == separator && this.version >= 703 && result.length > 0) {
result.push(this.node("noop")());
break;
}
result.push(item.apply(this, []));
if (this.token != separator) {
break;
}
if (this.next().token == ")" && this.version >= 703) {
break;
}
} while (this.token != this.EOF);
return result;
},
/*
* Helper : reads a list of tokens / sample : T_STRING ',' T_STRING ...
* ```ebnf
* list ::= separator? ( item separator )* item
* ```
*/
read_list: function read_list(item, separator, preserveFirstSeparator) {
var result = [];
if (this.token == separator) {
if (preserveFirstSeparator) {
result.push(typeof item === "function" ? this.node("noop")() : null);
}
this.next();
}
if (typeof item === "function") {
do {
var itemResult = item.apply(this, []);
if (itemResult) {
result.push(itemResult);
}
if (this.token != separator) {
break;
}
} while (this.next().token != this.EOF);
} else {
if (this.expect(item)) {
result.push(this.text());
} else {
return [];
}
while (this.next().token != this.EOF) {
if (this.token != separator) break;
// trim current separator & check item
if (this.next().token != item) break;
result.push(this.text());
}
}
return result;
},
/*
* Reads a list of names separated by a comma
*
* ```ebnf
* name_list ::= namespace (',' namespace)*
* ```
*
* Sample code :
* ```php
* <?php class foo extends bar, baz { }
* ```
*
* @see https://github.com/php/php-src/blob/master/Zend/zend_language_parser.y#L726
* @return {Reference[]}
*/
read_name_list: function read_name_list() {
return this.read_list(this.read_namespace_name, ",", false);
},
/*
* Reads the byref token and assign it to the specified node
* @param {*} cb
*/
read_byref: function read_byref(cb) {
var byref = this.node("byref");
this.next();
byref = byref(null);
var result = cb();
if (result) {
this.ast.swapLocations(result, byref, result, this);
result.byref = true;
}
return result;
},
/*
* Reads a list of variables declarations
*
* ```ebnf
* variable_declaration ::= T_VARIABLE ('=' expr)?*
* variable_declarations ::= variable_declaration (',' variable_declaration)*
* ```
*
* Sample code :
* ```php
* <?php static $a = 'hello', $b = 'world';
* ```
* @return {StaticVariable[]} Returns an array composed by a list of variables, or
* assign values
*/
read_variable_declarations: function read_variable_declarations() {
return this.read_list(function () {
var node = this.node("staticvariable");
var variable = this.node("variable");
// plain variable name
/* istanbul ignore else */
if (this.expect(this.tok.T_VARIABLE)) {
var name = this.text().substring(1);
this.next();
variable = variable(name, false);
} else {
variable = variable("#ERR", false);
}
if (this.token === "=") {
return node(variable, this.next().read_expr());
} else {
return variable;
}
}, ",");
},
/*
* Reads class extends
*/
read_extends_from: function read_extends_from() {
if (this.token === this.tok.T_EXTENDS) {
return this.next().read_namespace_name();
}
return null;
},
/*
* Reads interface extends list
*/
read_interface_extends_list: function read_interface_extends_list() {
if (this.token === this.tok.T_EXTENDS) {
return this.next().read_name_list();
}
return null;
},
/*
* Reads implements list
*/
read_implements_list: function read_implements_list() {
if (this.token === this.tok.T_IMPLEMENTS) {
return this.next().read_name_list();
}
return null;
}
};
/***/ }),
/***/ 1099:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
module.exports = {
/*
* Reads a variable
*
* ```ebnf
* variable ::= &? ...complex @todo
* ```
*
* Some samples of parsed code :
* ```php
* &$var // simple var
* $var // simple var
* classname::CONST_NAME // dynamic class name with const retrieval
* foo() // function call
* $var->func()->property // chained calls
* ```
*/
read_variable: function read_variable(read_only, encapsed) {
var result;
// check the byref flag
if (this.token === "&") {
return this.read_byref(this.read_variable.bind(this, read_only, encapsed));
}
// reads the entry point
if (this.is([this.tok.T_VARIABLE, "$"])) {
result = this.read_reference_variable(encapsed);
} else if (this.is([this.tok.T_NS_SEPARATOR, this.tok.T_STRING, this.tok.T_NAME_RELATIVE, this.tok.T_NAME_QUALIFIED, this.tok.T_NAME_FULLY_QUALIFIED, this.tok.T_NAMESPACE])) {
result = this.node();
var name = this.read_namespace_name();
if (this.token != this.tok.T_DOUBLE_COLON && this.token != "(" && ["parentreference", "selfreference"].indexOf(name.kind) === -1) {
// @see parser.js line 130 : resolves a conflict with scalar
var literal = name.name.toLowerCase();
if (literal === "true") {
result = name.destroy(result("boolean", true, name.name));
} else if (literal === "false") {
result = name.destroy(result("boolean", false, name.name));
} else if (literal === "null") {
result = name.destroy(result("nullkeyword", name.name));
} else {
result.destroy(name);
result = name;
}
} else {
// @fixme possible #193 bug
result.destroy(name);
result = name;
}
} else if (this.token === this.tok.T_STATIC) {
result = this.node("staticreference");
var raw = this.text();
this.next();
result = result(raw);
} else {
this.expect("VARIABLE");
}
// static mode
if (this.token === this.tok.T_DOUBLE_COLON) {
result = this.read_static_getter(result, encapsed);
}
return this.recursive_variable_chain_scan(result, read_only, encapsed);
},
// resolves a static call
read_static_getter: function read_static_getter(what, encapsed) {
var result = this.node("staticlookup");
var offset, name;
if (this.next().is([this.tok.T_VARIABLE, "$"])) {
offset = this.read_reference_variable(encapsed);
} else if (this.token === this.tok.T_STRING || this.token === this.tok.T_CLASS || this.version >= 700 && this.is("IDENTIFIER")) {
offset = this.node("identifier");
name = this.text();
this.next();
offset = offset(name);
} else if (this.token === "{") {
offset = this.node("literal");
name = this.next().read_expr();
this.expect("}") && this.next();
offset = offset("literal", name, null);
this.expect("(");
} else {
this.error([this.tok.T_VARIABLE, this.tok.T_STRING]);
// graceful mode : set getter as error node and continue
offset = this.node("identifier");
name = this.text();
this.next();
offset = offset(name);
}
return result(what, offset);
},
read_what: function read_what() {
var is_static_lookup = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
var what = null;
var name = null;
switch (this.next().token) {
case this.tok.T_STRING:
what = this.node("identifier");
name = this.text();
this.next();
what = what(name);
if (is_static_lookup && this.token === this.tok.T_OBJECT_OPERATOR) {
this.error();
}
break;
case this.tok.T_VARIABLE:
what = this.node("variable");
name = this.text().substring(1);
this.next();
what = what(name, false);
break;
case "$":
what = this.node();
this.next().expect(["$", "{", this.tok.T_VARIABLE]);
if (this.token === "{") {
// $obj->${$varname}
name = this.next().read_expr();
this.expect("}") && this.next();
what = what("variable", name, true);
} else {
// $obj->$$varname
name = this.read_expr();
what = what("variable", name, false);
}
break;
case "{":
what = this.node("encapsedpart");
name = this.next().read_expr();
this.expect("}") && this.next();
what = what(name, "complex", false);
break;
default:
this.error([this.tok.T_STRING, this.tok.T_VARIABLE, "$", "{"]);
// graceful mode : set what as error mode & continue
what = this.node("identifier");
name = this.text();
this.next();
what = what(name);
break;
}
return what;
},
recursive_variable_chain_scan: function recursive_variable_chain_scan(result, read_only, encapsed) {
var node, offset;
recursive_scan_loop: while (this.token != this.EOF) {
switch (this.token) {
case "(":
if (read_only) {
// @fixme : add more informations & test
return result;
} else {
result = this.node("call")(result, this.read_argument_list());
}
break;
case "[":
case "{":
{
var backet = this.token;
var isSquareBracket = backet === "[";
node = this.node("offsetlookup");
this.next();
offset = false;
if (encapsed) {
offset = this.read_encaps_var_offset();
this.expect(isSquareBracket ? "]" : "}") && this.next();
} else {
var isCallableVariable = isSquareBracket ? this.token !== "]" : this.token !== "}";
// callable_variable : https://github.com/php/php-src/blob/493524454d66adde84e00d249d607ecd540de99f/Zend/zend_language_parser.y#L1122
if (isCallableVariable) {
offset = this.read_expr();
this.expect(isSquareBracket ? "]" : "}") && this.next();
} else {
this.next();
}
}
result = node(result, offset);
break;
}
case this.tok.T_DOUBLE_COLON:
// @see https://github.com/glayzzle/php-parser/issues/107#issuecomment-354104574
if (result.kind === "staticlookup" && result.offset.kind === "identifier") {
this.error();
}
node = this.node("staticlookup");
result = node(result, this.read_what(true));
// fix 185
// static lookup dereferencables are limited to staticlookup over functions
/*if (dereferencable && this.token !== "(") {
this.error("(");
}*/
break;
case this.tok.T_OBJECT_OPERATOR:
{
node = this.node("propertylookup");
result = node(result, this.read_what());
break;
}
case this.tok.T_NULLSAFE_OBJECT_OPERATOR:
{
node = this.node("nullsafepropertylookup");
result = node(result, this.read_what());
break;
}
default:
break recursive_scan_loop;
}
}
return result;
},
/*
* https://github.com/php/php-src/blob/493524454d66adde84e00d249d607ecd540de99f/Zend/zend_language_parser.y#L1231
*/
read_encaps_var_offset: function read_encaps_var_offset() {
var offset = this.node();
if (this.token === this.tok.T_STRING) {
var text = this.text();
this.next();
offset = offset("identifier", text);
} else if (this.token === this.tok.T_NUM_STRING) {
var num = this.text();
this.next();
offset = offset("number", num, null);
} else if (this.token === "-") {
this.next();
var _num = -1 * this.text();
this.expect(this.tok.T_NUM_STRING) && this.next();
offset = offset("number", _num, null);
} else if (this.token === this.tok.T_VARIABLE) {
var name = this.text().substring(1);
this.next();
offset = offset("variable", name, false);
} else {
this.expect([this.tok.T_STRING, this.tok.T_NUM_STRING, "-", this.tok.T_VARIABLE]);
// fallback : consider as identifier
var _text = this.text();
this.next();
offset = offset("identifier", _text);
}
return offset;
},
/*
* ```ebnf
* reference_variable ::= simple_variable ('[' OFFSET ']')* | '{' EXPR '}'
* ```
* <code>
* $foo[123]; // foo is an array ==> gets its entry
* $foo{1}; // foo is a string ==> get the 2nd char offset
* ${'foo'}[123]; // get the dynamic var $foo
* $foo[123]{1}; // gets the 2nd char from the 123 array entry
* </code>
*/
read_reference_variable: function read_reference_variable(encapsed) {
var result = this.read_simple_variable();
var offset;
while (this.token != this.EOF) {
var node = this.node();
if (this.token == "{" && !encapsed) {
// @fixme check coverage, not sure thats working
offset = this.next().read_expr();
this.expect("}") && this.next();
result = node("offsetlookup", result, offset);
} else {
node.destroy();
break;
}
}
return result;
},
/*
* ```ebnf
* simple_variable ::= T_VARIABLE | '$' '{' expr '}' | '$' simple_variable
* ```
*/
read_simple_variable: function read_simple_variable() {
var result = this.node("variable");
var name;
if (this.expect([this.tok.T_VARIABLE, "$"]) && this.token === this.tok.T_VARIABLE) {
// plain variable name
name = this.text().substring(1);
this.next();
result = result(name, false);
} else {
if (this.token === "$") this.next();
// dynamic variable name
switch (this.token) {
case "{":
{
var expr = this.next().read_expr();
this.expect("}") && this.next();
result = result(expr, true);
break;
}
case "$":
// $$$var
result = result(this.read_simple_variable(), false);
break;
case this.tok.T_VARIABLE:
{
// $$var
name = this.text().substring(1);
var node = this.node("variable");
this.next();
result = result(node(name, false), false);
break;
}
default:
this.error(["{", "$", this.tok.T_VARIABLE]);
// graceful mode
name = this.text();
this.next();
result = result(name, false);
}
}
return result;
}
};
/***/ }),
/***/ 6455:
/***/ ((module) => {
/**
* Copyright (C) 2018 Glayzzle (BSD3 License)
* @authors https://github.com/glayzzle/php-parser/graphs/contributors
* @url http://glayzzle.com
*/
/**
* @readonly
* @memberOf module:php-parser
*
* @enum {number}
**/
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i["return"] && (_r = _i["return"](), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
var TokenNames = {
T_HALT_COMPILER: 101,
T_USE: 102,
T_ENCAPSED_AND_WHITESPACE: 103,
T_OBJECT_OPERATOR: 104,
T_STRING: 105,
T_DOLLAR_OPEN_CURLY_BRACES: 106,
T_STRING_VARNAME: 107,
T_CURLY_OPEN: 108,
T_NUM_STRING: 109,
T_ISSET: 110,
T_EMPTY: 111,
T_INCLUDE: 112,
T_INCLUDE_ONCE: 113,
T_EVAL: 114,
T_REQUIRE: 115,
T_REQUIRE_ONCE: 116,
T_NAMESPACE: 117,
T_NS_SEPARATOR: 118,
T_AS: 119,
T_IF: 120,
T_ENDIF: 121,
T_WHILE: 122,
T_DO: 123,
T_FOR: 124,
T_SWITCH: 125,
T_BREAK: 126,
T_CONTINUE: 127,
T_RETURN: 128,
T_GLOBAL: 129,
T_STATIC: 130,
T_ECHO: 131,
T_INLINE_HTML: 132,
T_UNSET: 133,
T_FOREACH: 134,
T_DECLARE: 135,
T_TRY: 136,
T_THROW: 137,
T_GOTO: 138,
T_FINALLY: 139,
T_CATCH: 140,
T_ENDDECLARE: 141,
T_LIST: 142,
T_CLONE: 143,
T_PLUS_EQUAL: 144,
T_MINUS_EQUAL: 145,
T_MUL_EQUAL: 146,
T_DIV_EQUAL: 147,
T_CONCAT_EQUAL: 148,
T_MOD_EQUAL: 149,
T_AND_EQUAL: 150,
T_OR_EQUAL: 151,
T_XOR_EQUAL: 152,
T_SL_EQUAL: 153,
T_SR_EQUAL: 154,
T_INC: 155,
T_DEC: 156,
T_BOOLEAN_OR: 157,
T_BOOLEAN_AND: 158,
T_LOGICAL_OR: 159,
T_LOGICAL_AND: 160,
T_LOGICAL_XOR: 161,
T_SL: 162,
T_SR: 163,
T_IS_IDENTICAL: 164,
T_IS_NOT_IDENTICAL: 165,
T_IS_EQUAL: 166,
T_IS_NOT_EQUAL: 167,
T_IS_SMALLER_OR_EQUAL: 168,
T_IS_GREATER_OR_EQUAL: 169,
T_INSTANCEOF: 170,
T_INT_CAST: 171,
T_DOUBLE_CAST: 172,
T_STRING_CAST: 173,
T_ARRAY_CAST: 174,
T_OBJECT_CAST: 175,
T_BOOL_CAST: 176,
T_UNSET_CAST: 177,
T_EXIT: 178,
T_PRINT: 179,
T_YIELD: 180,
T_YIELD_FROM: 181,
T_FUNCTION: 182,
T_DOUBLE_ARROW: 183,
T_DOUBLE_COLON: 184,
T_ARRAY: 185,
T_CALLABLE: 186,
T_CLASS: 187,
T_ABSTRACT: 188,
T_TRAIT: 189,
T_FINAL: 190,
T_EXTENDS: 191,
T_INTERFACE: 192,
T_IMPLEMENTS: 193,
T_VAR: 194,
T_PUBLIC: 195,
T_PROTECTED: 196,
T_PRIVATE: 197,
T_CONST: 198,
T_NEW: 199,
T_INSTEADOF: 200,
T_ELSEIF: 201,
T_ELSE: 202,
T_ENDSWITCH: 203,
T_CASE: 204,
T_DEFAULT: 205,
T_ENDFOR: 206,
T_ENDFOREACH: 207,
T_ENDWHILE: 208,
T_CONSTANT_ENCAPSED_STRING: 209,
T_LNUMBER: 210,
T_DNUMBER: 211,
T_LINE: 212,
T_FILE: 213,
T_DIR: 214,
T_TRAIT_C: 215,
T_METHOD_C: 216,
T_FUNC_C: 217,
T_NS_C: 218,
T_START_HEREDOC: 219,
T_END_HEREDOC: 220,
T_CLASS_C: 221,
T_VARIABLE: 222,
T_OPEN_TAG: 223,
T_OPEN_TAG_WITH_ECHO: 224,
T_CLOSE_TAG: 225,
T_WHITESPACE: 226,
T_COMMENT: 227,
T_DOC_COMMENT: 228,
T_ELLIPSIS: 229,
T_COALESCE: 230,
T_POW: 231,
T_POW_EQUAL: 232,
T_SPACESHIP: 233,
T_COALESCE_EQUAL: 234,
T_FN: 235,
T_NULLSAFE_OBJECT_OPERATOR: 236,
T_MATCH: 237,
T_ATTRIBUTE: 238,
T_ENUM: 239,
T_READ_ONLY: 240,
T_NAME_RELATIVE: 241,
T_NAME_QUALIFIED: 242,
T_NAME_FULLY_QUALIFIED: 243
};
/**
* PHP AST Tokens
* @readonly
* @memberOf module:php-parser
*
* @type {object}
* @property {Object.<number, string>} values
* @property {TokenNames} names
*/
var tokens = {
values: Object.entries(TokenNames).reduce(function (result, _ref) {
var _ref2 = _slicedToArray(_ref, 2),
key = _ref2[0],
value = _ref2[1];
return _objectSpread(_objectSpread({}, result), {}, _defineProperty({}, value, key));
}, {}),
names: TokenNames
};
module.exports = Object.freeze(tokens);
/***/ })
/******/ });
/************************************************************************/
/******/ // The module cache
/******/ var __webpack_module_cache__ = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ var cachedModule = __webpack_module_cache__[moduleId];
/******/ if (cachedModule !== undefined) {
/******/ return cachedModule.exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = __webpack_module_cache__[moduleId] = {
/******/ // no module.id needed
/******/ // no module.loaded needed
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/************************************************************************/
/******/
/******/ // startup
/******/ // Load entry module and return exports
/******/ // This entry module is referenced by other modules so it can't be inlined
/******/ var __webpack_exports__ = __webpack_require__(1427);
/******/ __webpack_exports__ = __webpack_exports__["default"];
/******/
/******/ return __webpack_exports__;
/******/ })()
;
});