(function (factory) { if (typeof module === "object" && typeof module.exports === "object") { var v = factory(require, exports); if (v !== undefined) module.exports = v; } else if (typeof define === "function" && define.amd) { define("@angular/compiler-cli/ngcc/src/analysis/private_declarations_analyzer", ["require", "exports", "@angular/compiler-cli/src/ngtsc/file_system", "@angular/compiler-cli/ngcc/src/utils"], factory); } })(function (require, exports) { "use strict"; Object.defineProperty(exports, "__esModule", { value: true }); var file_system_1 = require("@angular/compiler-cli/src/ngtsc/file_system"); var utils_1 = require("@angular/compiler-cli/ngcc/src/utils"); /** * This class will analyze a program to find all the declared classes * (i.e. on an NgModule) that are not publicly exported via an entry-point. */ var PrivateDeclarationsAnalyzer = /** @class */ (function () { function PrivateDeclarationsAnalyzer(host, referencesRegistry) { this.host = host; this.referencesRegistry = referencesRegistry; } PrivateDeclarationsAnalyzer.prototype.analyzeProgram = function (program) { var rootFiles = this.getRootFiles(program); return this.getPrivateDeclarations(rootFiles, this.referencesRegistry.getDeclarationMap()); }; PrivateDeclarationsAnalyzer.prototype.getRootFiles = function (program) { return program.getRootFileNames().map(function (f) { return program.getSourceFile(f); }).filter(utils_1.isDefined); }; PrivateDeclarationsAnalyzer.prototype.getPrivateDeclarations = function (rootFiles, declarations) { var _this = this; var privateDeclarations = new Map(declarations); rootFiles.forEach(function (f) { var exports = _this.host.getExportsOfModule(f); if (exports) { exports.forEach(function (declaration, exportedName) { if (declaration.node !== null && utils_1.hasNameIdentifier(declaration.node)) { if (privateDeclarations.has(declaration.node.name)) { var privateDeclaration = privateDeclarations.get(declaration.node.name); if (privateDeclaration.node !== declaration.node) { throw new Error(declaration.node.name.text + " is declared multiple times."); } // This declaration is public so we can remove it from the list privateDeclarations.delete(declaration.node.name); } } }); } }); return Array.from(privateDeclarations.keys()).map(function (id) { var from = file_system_1.absoluteFromSourceFile(id.getSourceFile()); var declaration = privateDeclarations.get(id); var dtsDeclaration = _this.host.getDtsDeclaration(declaration.node); var dtsFrom = dtsDeclaration && file_system_1.absoluteFromSourceFile(dtsDeclaration.getSourceFile()); return { identifier: id.text, from: from, dtsFrom: dtsFrom }; }); }; return PrivateDeclarationsAnalyzer; }()); exports.PrivateDeclarationsAnalyzer = PrivateDeclarationsAnalyzer; }); //# 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