"use strict";
/**
 * @license
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */exports.__esModule=true;exports.renameInternals=void 0;var ts=require("typescript");var ignoredIdentifiers=["undefined"];var RenameInternals=function(){function RenameInternals(publicApi,prefix){this.publicApi=publicApi;this.prefix=prefix}RenameInternals.prototype.visitNodeAndChildren=function(node,context){var _this=this;return ts.visitEachChild(this.visitNode(node),(function(childNode){return _this.visitNodeAndChildren(childNode,context)}),context)};RenameInternals.prototype.visitNode=function(node){if(ts.isIdentifier(node)){var name_1=node.escapedText.toString();if(!this.publicApi.has(name_1)&&ignoredIdentifiers.indexOf(node.escapedText.toString())===-1){var newIdentifier=ts.createIdentifier(this.prefix+name_1);ts.setSourceMapRange(newIdentifier,ts.getSourceMapRange(node));return newIdentifier}}return node};return RenameInternals}();var DEFAULT_PREFIX="_";function renameInternals(program,config){var _a;var prefix=(_a=config.prefix)!==null&&_a!==void 0?_a:DEFAULT_PREFIX;var renamer=new RenameInternals(config.publicIdentifiers,prefix);return function(context){return function(file){return renamer.visitNodeAndChildren(file,context)}}}exports.renameInternals=renameInternals;