/**
 * Copyright (C) 2018 Glayzzle (BSD3 License)
 * @authors https://github.com/glayzzle/php-parser/graphs/contributors
 * @url http://glayzzle.com
 */
"use strict";

const Expression = require("./expression");
const 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;
  }
);