55 lines
1.9 KiB
TypeScript
55 lines
1.9 KiB
TypeScript
/**
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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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import * as yargs from 'yargs';
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import {allChangedFilesSince, allFiles, allStagedFiles} from '../utils/repo-files';
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import {checkFiles, formatFiles} from './format';
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/** Build the parser for the format commands. */
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export function buildFormatParser(localYargs: yargs.Argv) {
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return localYargs.help()
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.strict()
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.demandCommand()
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.option('check', {
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type: 'boolean',
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default: process.env['CI'] ? true : false,
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description: 'Run the formatter to check formatting rather than updating code format'
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})
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.command(
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'all', 'Run the formatter on all files in the repository', args => args,
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({check}) => {
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const executionCmd = check ? checkFiles : formatFiles;
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executionCmd(allFiles());
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})
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.command(
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'changed [shaOrRef]', 'Run the formatter on files changed since the provided sha/ref',
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args => args.positional('shaOrRef', {type: 'string'}),
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({shaOrRef, check}) => {
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const sha = shaOrRef || 'master';
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const executionCmd = check ? checkFiles : formatFiles;
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executionCmd(allChangedFilesSince(sha));
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})
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.command(
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'staged', 'Run the formatter on all staged files', args => args,
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({check}) => {
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const executionCmd = check ? checkFiles : formatFiles;
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executionCmd(allStagedFiles());
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})
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.command(
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'files <files..>', 'Run the formatter on provided files',
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args => args.positional('files', {array: true, type: 'string'}), ({check, files}) => {
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const executionCmd = check ? checkFiles : formatFiles;
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executionCmd(files!);
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});
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}
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if (require.main === module) {
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buildFormatParser(yargs).parse();
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}
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