103 lines
2.4 KiB
TypeScript
103 lines
2.4 KiB
TypeScript
import {
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addDependenciesToPackageJson,
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convertNxGenerator,
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ensurePackage,
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formatFiles,
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generateFiles,
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GeneratorCallback,
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joinPathFragments,
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stripIndents,
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Tree,
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updateJson,
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writeJson,
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} from '@nx/devkit';
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import { getRootTsConfigFileName } from '../../utils/typescript/ts-config';
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import {
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nxVersion,
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prettierVersion,
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typescriptVersion,
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} from '../../utils/versions';
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import { InitSchema } from './schema';
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export async function initGenerator(
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tree: Tree,
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schema: InitSchema
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): Promise<GeneratorCallback> {
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const tasks: GeneratorCallback[] = [];
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// add tsconfig.base.json
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if (!getRootTsConfigFileName(tree)) {
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generateFiles(tree, joinPathFragments(__dirname, './files'), '.', {
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fileName: schema.tsConfigName ?? 'tsconfig.base.json',
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});
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}
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const devDependencies = {
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'@nx/js': nxVersion,
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prettier: prettierVersion,
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};
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if (!schema.js) {
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devDependencies['typescript'] = typescriptVersion;
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}
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// https://prettier.io/docs/en/configuration.html
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const prettierrcNameOptions = [
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'.prettierrc',
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'.prettierrc.json',
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'.prettierrc.yml',
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'.prettierrc.yaml',
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'.prettierrc.json5',
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'.prettierrc.js',
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'.prettierrc.cjs',
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'prettier.config.js',
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'prettier.config.cjs',
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'.prettierrc.toml',
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];
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if (prettierrcNameOptions.every((name) => !tree.exists(name))) {
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writeJson(tree, '.prettierrc', {
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singleQuote: true,
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});
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}
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if (!tree.exists(`.prettierignore`)) {
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tree.write(
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'.prettierignore',
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stripIndents`
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# Add files here to ignore them from prettier formatting
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/dist
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/coverage
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`
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);
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}
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if (tree.exists('.vscode/extensions.json')) {
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updateJson(tree, '.vscode/extensions.json', (json) => {
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json.recommendations ??= [];
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const extension = 'esbenp.prettier-vscode';
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if (!json.recommendations.includes(extension)) {
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json.recommendations.push(extension);
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}
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return json;
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});
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}
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const installTask = !schema.skipPackageJson
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? addDependenciesToPackageJson(tree, {}, devDependencies)
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: () => {};
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tasks.push(installTask);
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ensurePackage('prettier', prettierVersion);
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if (!schema.skipFormat) {
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await formatFiles(tree);
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}
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return async () => {
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for (const task of tasks) {
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await task();
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}
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};
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}
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export default initGenerator;
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export const initSchematic = convertNxGenerator(initGenerator);
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