95 lines
4.1 KiB
JavaScript
Executable file
95 lines
4.1 KiB
JavaScript
Executable file
"use strict";
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getAppModulePath = exports.findBootstrapModulePath = exports.findBootstrapModuleCall = void 0;
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const core_1 = require("@angular-devkit/core");
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const schematics_1 = require("@angular-devkit/schematics");
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const path_1 = require("path");
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const ts = __importStar(require("../third_party/github.com/Microsoft/TypeScript/lib/typescript"));
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const ast_utils_1 = require("../utility/ast-utils");
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function findBootstrapModuleCall(host, mainPath) {
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const mainBuffer = host.read(mainPath);
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if (!mainBuffer) {
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throw new schematics_1.SchematicsException(`Main file (${mainPath}) not found`);
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}
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const mainText = mainBuffer.toString('utf-8');
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const source = ts.createSourceFile(mainPath, mainText, ts.ScriptTarget.Latest, true);
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const allNodes = ast_utils_1.getSourceNodes(source);
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let bootstrapCall = null;
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for (const node of allNodes) {
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let bootstrapCallNode = null;
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bootstrapCallNode = ast_utils_1.findNode(node, ts.SyntaxKind.Identifier, 'bootstrapModule');
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// Walk up the parent until CallExpression is found.
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while (bootstrapCallNode &&
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bootstrapCallNode.parent &&
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bootstrapCallNode.parent.kind !== ts.SyntaxKind.CallExpression) {
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bootstrapCallNode = bootstrapCallNode.parent;
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}
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if (bootstrapCallNode !== null &&
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bootstrapCallNode.parent !== undefined &&
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bootstrapCallNode.parent.kind === ts.SyntaxKind.CallExpression) {
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bootstrapCall = bootstrapCallNode.parent;
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break;
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}
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}
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return bootstrapCall;
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}
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exports.findBootstrapModuleCall = findBootstrapModuleCall;
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function findBootstrapModulePath(host, mainPath) {
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const bootstrapCall = findBootstrapModuleCall(host, mainPath);
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if (!bootstrapCall) {
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throw new schematics_1.SchematicsException('Bootstrap call not found');
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}
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const bootstrapModule = bootstrapCall.arguments[0];
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const mainBuffer = host.read(mainPath);
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if (!mainBuffer) {
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throw new schematics_1.SchematicsException(`Client app main file (${mainPath}) not found`);
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}
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const mainText = mainBuffer.toString('utf-8');
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const source = ts.createSourceFile(mainPath, mainText, ts.ScriptTarget.Latest, true);
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const allNodes = ast_utils_1.getSourceNodes(source);
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const bootstrapModuleRelativePath = allNodes
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.filter(ts.isImportDeclaration)
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.filter((imp) => {
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return ast_utils_1.findNode(imp, ts.SyntaxKind.Identifier, bootstrapModule.getText());
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})
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.map((imp) => {
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const modulePathStringLiteral = imp.moduleSpecifier;
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return modulePathStringLiteral.text;
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})[0];
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return bootstrapModuleRelativePath;
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}
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exports.findBootstrapModulePath = findBootstrapModulePath;
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function getAppModulePath(host, mainPath) {
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const moduleRelativePath = findBootstrapModulePath(host, mainPath);
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const mainDir = path_1.dirname(mainPath);
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const modulePath = core_1.normalize(`/${mainDir}/${moduleRelativePath}.ts`);
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return modulePath;
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}
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exports.getAppModulePath = getAppModulePath;
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