@gabrielrufino/cube/dist/Queue/index.js

Data structures made in Typescript

"use strict";
var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var DataStructure_1 = __importDefault(require("../DataStructure"));
var Queue = /** @class */ (function (_super) {
    __extends(Queue, _super);
    function Queue() {
        var inputs = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            inputs[_i] = arguments[_i];
        }
        return _super.call(this, inputs) || this;
    }
    Object.defineProperty(Queue.prototype, "isEmpty", {
        get: function () {
            return this.size === 0;
        },
        enumerable: false,
        configurable: true
    });
    Queue.prototype.enqueue = function (element) {
        this._data = __spreadArray(__spreadArray([], this.data, true), [element], false);
        return element;
    };
    Queue.prototype.dequeue = function () {
        var _a = this.data, element = _a[0], rest = _a.slice(1);
        this._data = rest;
        return element;
    };
    Queue.prototype.peek = function () {
        var element = this.data[0];
        return element;
    };
    Queue.prototype.clear = function () {
        this._data = [];
    };
    Queue.prototype[Symbol.toPrimitive] = function (type) {
        var primitives = {
            default: true,
            number: this.size,
            string: "[Front] ".concat(this.data.join(', ')),
        };
        return primitives[type];
    };
    return Queue;
}(DataStructure_1.default));
exports.default = Queue;