Edit File: NameManager.js
"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } var _getIdentifierNames = require('./util/getIdentifierNames'); var _getIdentifierNames2 = _interopRequireDefault(_getIdentifierNames); class NameManager { __init() {this.usedNames = new Set()} constructor(code, tokens) {;NameManager.prototype.__init.call(this); this.usedNames = new Set(_getIdentifierNames2.default.call(void 0, code, tokens)); } claimFreeName(name) { const newName = this.findFreeName(name); this.usedNames.add(newName); return newName; } findFreeName(name) { if (!this.usedNames.has(name)) { return name; } let suffixNum = 2; while (this.usedNames.has(name + String(suffixNum))) { suffixNum++; } return name + String(suffixNum); } } exports.default = NameManager;
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