97 lines
4.3 KiB
JavaScript
97 lines
4.3 KiB
JavaScript
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"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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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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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.isStandaloneApp = exports.getAppModulePath = 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 standalone_1 = require("../private/standalone");
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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 mainText = host.readText(mainPath);
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const source = ts.createSourceFile(mainPath, mainText, ts.ScriptTarget.Latest, true);
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const allNodes = (0, 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 = (0, 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 mainText = host.readText(mainPath);
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const source = ts.createSourceFile(mainPath, mainText, ts.ScriptTarget.Latest, true);
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const allNodes = (0, 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 (0, 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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function getAppModulePath(host, mainPath) {
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const moduleRelativePath = findBootstrapModulePath(host, mainPath);
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const mainDir = (0, path_1.dirname)(mainPath);
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const modulePath = (0, 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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function isStandaloneApp(host, mainPath) {
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const source = ts.createSourceFile(mainPath, host.readText(mainPath), ts.ScriptTarget.Latest, true);
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const bootstrapCall = (0, standalone_1.findBootstrapApplicationCall)(source);
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return bootstrapCall !== null;
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}
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exports.isStandaloneApp = isStandaloneApp;
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