analyze-es6-modules/dist/StringMultiSet.js

Performs static analysis of ES6 modules in your codebase.

"use strict";

Object.defineProperty(exports, "__esModule", {
	value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var StringMultiSet = function () {
	function StringMultiSet(strings) {
		_classCallCheck(this, StringMultiSet);

		this.strings = {};

		strings.forEach(this.add.bind(this));
	}

	_createClass(StringMultiSet, [{
		key: "add",
		value: function add(string) {
			if (this.strings[string]) {
				this.strings[string] += 1;
			} else {
				this.strings[string] = 1;
			}
		}
	}, {
		key: "has",
		value: function has(string) {
			return this.strings[string] && this.strings[string] > 0;
		}
	}, {
		key: "count",
		value: function count(string) {
			return this.strings[string] || 0;
		}
	}, {
		key: "items",
		get: function get() {
			return Object.keys(this.strings);
		}
	}, {
		key: "size",
		get: function get() {
			return this.items.length;
		}
	}]);

	return StringMultiSet;
}();

exports.default = StringMultiSet;