projecte_ionic/node_modules/@schematics/angular/migrations/update-9/update-app-tsconfigs.js
2022-02-09 18:30:03 +01:00

144 lines
6.1 KiB
JavaScript
Executable file

"use strict";
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.updateApplicationTsConfigs = void 0;
const core_1 = require("@angular-devkit/core");
const path_1 = require("path");
const json_file_1 = require("../../utility/json-file");
const workspace_1 = require("../../utility/workspace");
const workspace_models_1 = require("../../utility/workspace-models");
const utils_1 = require("./utils");
/**
* Update the tsconfig files for applications
* - Removes enableIvy: true
* - Sets stricter file inclusions
* - Sets module compiler option to esnext or commonjs
*/
function updateApplicationTsConfigs() {
return async (tree, { logger }) => {
const workspace = await workspace_1.getWorkspace(tree);
// Add `module` option in the workspace tsconfig
updateModuleCompilerOption(tree, '/tsconfig.json');
for (const [targetName, target, , project] of workspace_1.allWorkspaceTargets(workspace)) {
switch (targetName) {
case 'build':
if (target.builder !== workspace_models_1.Builders.Browser) {
continue;
}
break;
case 'server':
if (target.builder !== workspace_models_1.Builders.Server) {
continue;
}
break;
case 'test':
if (target.builder !== workspace_models_1.Builders.Karma) {
continue;
}
break;
default:
continue;
}
updateTsConfig(tree, target, project.sourceRoot, logger);
}
};
}
exports.updateApplicationTsConfigs = updateApplicationTsConfigs;
function updateTsConfig(tree, builderConfig, projectSourceRoot, logger) {
for (const [, options] of workspace_1.allTargetOptions(builderConfig)) {
const tsConfigPath = options.tsConfig;
if (!tsConfigPath || typeof tsConfigPath !== 'string') {
continue;
}
// Update 'module' compilerOption
updateModuleCompilerOption(tree, tsConfigPath, builderConfig.builder);
let tsConfigJson;
try {
tsConfigJson = new json_file_1.JSONFile(tree, tsConfigPath);
}
catch {
logger.warn(`Cannot find file: ${tsConfigPath}`);
continue;
}
// Remove 'enableIvy: true' since this is the default in version 9.
if (tsConfigJson.get(['angularCompilerOptions', 'enableIvy']) === true) {
const angularCompilerOptions = tsConfigJson.get(['angularCompilerOptions']);
const keys = Object.keys(angularCompilerOptions);
if (keys.length === 1) {
// remove entire 'angularCompilerOptions'
tsConfigJson.remove(['angularCompilerOptions']);
}
else {
// leave other options
tsConfigJson.remove(['angularCompilerOptions', 'enableIvy']);
}
}
// Add stricter file inclusions to avoid unused file warning during compilation
if (builderConfig.builder !== workspace_models_1.Builders.Karma) {
const include = tsConfigJson.get(['include']);
if (include && Array.isArray(include)) {
const tsInclude = include.findIndex((value) => typeof value === 'string' && value.endsWith('**/*.ts'));
if (tsInclude !== -1) {
// Replace ts includes with d.ts
tsConfigJson.modify(['include', tsInclude], include[tsInclude].replace('.ts', '.d.ts'));
}
}
else {
// Includes are not present, add includes to dts files
// By default when 'include' nor 'files' fields are used TypeScript
// will include all ts files.
const include = projectSourceRoot !== undefined
? core_1.join(core_1.normalize(projectSourceRoot), '**/*.d.ts')
: '**/*.d.ts';
tsConfigJson.modify(['include'], [include]);
}
const files = tsConfigJson.get(['files']);
if (files === undefined) {
const newFiles = [];
const tsConfigDir = path_1.dirname(utils_1.forwardSlashPath(tsConfigPath));
const mainOption = options.main;
if (mainOption && typeof mainOption === 'string') {
newFiles.push(utils_1.forwardSlashPath(path_1.relative(tsConfigDir, utils_1.forwardSlashPath(mainOption))));
}
const polyfillsOption = options.polyfills;
if (polyfillsOption && typeof polyfillsOption === 'string') {
newFiles.push(utils_1.forwardSlashPath(path_1.relative(tsConfigDir, utils_1.forwardSlashPath(polyfillsOption))));
}
if (newFiles.length) {
tsConfigJson.modify(['files'], newFiles);
}
tsConfigJson.remove(['exclude']);
}
}
}
}
function updateModuleCompilerOption(tree, tsConfigPath, builderName) {
let tsConfigJson;
try {
tsConfigJson = new json_file_1.JSONFile(tree, tsConfigPath);
}
catch {
return;
}
const compilerOptions = tsConfigJson.get(['compilerOptions']);
if (!compilerOptions || typeof compilerOptions !== 'object') {
return;
}
const configExtends = tsConfigJson.get(['extends']);
const isExtended = configExtends && typeof configExtends === 'string';
// Server tsconfig should have a module of commonjs
const moduleType = builderName === workspace_models_1.Builders.Server ? 'commonjs' : 'esnext';
if (isExtended && builderName !== workspace_models_1.Builders.Server) {
tsConfigJson.remove(['compilerOptions', 'module']);
}
else {
tsConfigJson.modify(['compilerOptions', 'module'], moduleType);
}
}