/** * copy to https://github.com/facebook/react/blob/master/scripts/prettier/index.js * prettier api doc https://prettier.io/docs/en/api.html *----------*****-------------- * prettier all js and all ts. *----------*****-------------- */ const glob = require('glob'); const prettier = require('prettier'); const fs = require('fs'); const chalk = require('chalk'); const program = require('commander'); program .option('--pre', 'pre-prettier') .option('--lint', 'lint-prettier') .parse(process.argv); const prettierConfigPath = require.resolve('../.prettierrc'); let files = []; if (program.pre) { files = program.args; } else { const ignoreFiles = [ '**/node_modules/**', 'build/**', 'es/**', 'lib/**', '**/**.snap', '**/**.map', '**/components/style/color/**', '**/dist/**', '_site/**', ]; // get all ts, js, less files ['**/*.ts*', '**/*.js*', '**/*.less'].forEach(pattern => { const matchFiles = glob.sync(pattern, { ignore: ignoreFiles, }); files = files.concat(matchFiles); }); } if (!files.length) { return; } let didError = false; let didWarn = false; files.forEach(file => { const options = prettier.resolveConfig.sync(file, { config: prettierConfigPath, }); const fileInfo = prettier.getFileInfo.sync(file); if (fileInfo.ignored) { return; } try { const input = fs.readFileSync(file, 'utf8'); const withParserOptions = { ...options, parser: fileInfo.inferredParser, }; if (program.lint) { const isPrettier = prettier.check(input, withParserOptions); if (!isPrettier) { // eslint-disable-next-line no-console console.log(chalk.red(`${file} is no prettier, please use npm run prettier and git add !`)); didWarn = true; } } else { const output = prettier.format(input, withParserOptions); if (output !== input) { fs.writeFileSync(file, output, 'utf8'); // eslint-disable-next-line no-console console.log(chalk.blue(`${file} is prettier`)); } } } catch (e) { didError = true; } }); if (didWarn || didError) { process.exit(1); } // eslint-disable-next-line no-console console.log(chalk.green('prettier success!'));