mirror of
https://github.com/angular/angular-cli.git
synced 2025-05-21 22:34:21 +08:00
90 lines
2.8 KiB
TypeScript
90 lines
2.8 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. 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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import { JsonParseMode, parseJsonAst } from '@angular-devkit/core';
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import {
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Rule,
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Tree,
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} from '@angular-devkit/schematics';
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import {
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NodeDependency,
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NodeDependencyType,
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addPackageJsonDependency,
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} from '../../utility/dependencies';
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import { findPropertyInAstObject } from '../../utility/json-utils';
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const ruleMapping: {[key: string]: string} = {
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'contextual-life-cycle': 'contextual-lifecycle',
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'no-conflicting-life-cycle-hooks': 'no-conflicting-lifecycle',
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'no-life-cycle-call': 'no-lifecycle-call',
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'use-life-cycle-interface': 'use-lifecycle-interface',
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'decorator-not-allowed': 'contextual-decorator',
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'enforce-component-selector': 'use-component-selector',
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'no-output-named-after-standard-event': 'no-output-native',
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'use-host-property-decorator': 'no-host-metadata-property',
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'use-input-property-decorator': 'no-inputs-metadata-property',
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'use-output-property-decorator': 'no-outputs-metadata-property',
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'no-queries-parameter': 'no-queries-metadata-property',
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'pipe-impure': 'no-pipe-impure',
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'use-view-encapsulation': 'use-component-view-encapsulation',
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i18n: 'template-i18n',
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'banana-in-box': 'template-banana-in-box',
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'no-template-call-expression': 'template-no-call-expression',
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'templates-no-negated-async': 'template-no-negated-async',
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'trackBy-function': 'template-use-track-by-function',
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'no-attribute-parameter-decorator': 'no-attribute-decorator',
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'max-inline-declarations': 'component-max-inline-declarations',
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};
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export const updateTsLintConfig = (): Rule => {
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return (host: Tree) => {
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const tsLintPath = '/tslint.json';
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const buffer = host.read(tsLintPath);
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if (!buffer) {
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return host;
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}
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const tsCfgAst = parseJsonAst(buffer.toString(), JsonParseMode.Loose);
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if (tsCfgAst.kind != 'object') {
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return host;
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}
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const rulesNode = findPropertyInAstObject(tsCfgAst, 'rules');
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if (!rulesNode || rulesNode.kind != 'object') {
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return host;
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}
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const recorder = host.beginUpdate(tsLintPath);
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rulesNode.properties.forEach(prop => {
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const mapping = ruleMapping[prop.key.value];
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if (mapping) {
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recorder.remove(prop.key.start.offset + 1, prop.key.value.length);
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recorder.insertLeft(prop.key.start.offset + 1, mapping);
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}
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});
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host.commitUpdate(recorder);
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return host;
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};
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};
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export const updatePackageJson = () => {
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return (host: Tree) => {
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const dependency: NodeDependency = {
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type: NodeDependencyType.Dev,
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name: 'codelyzer',
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version: '^5.0.1',
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overwrite: true,
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};
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addPackageJsonDependency(host, dependency);
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};
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};
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