/** * @license Apache-2.0 * * Copyright (c) 2018 The Stdlib Authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ 'use strict'; // MODULES // var rename = require( 'fs' ).renameSync; // eslint-disable-line no-sync // MAIN // /** * Synchronously renames a file. * * @param {(string|Buffer)} oldPath - old path * @param {(string|Buffer)} newPath - new path * @returns {(Error|null)} error object or null * * @example * var err = renameSync( './beep/boop.txt', './beep/foo.txt' ); * if ( err instanceof Error ) { * throw err; * } */ function renameSync( oldPath, newPath ) { try { rename( oldPath, newPath ); } catch ( err ) { return err; } return null; } // EXPORTS // module.exports = renameSync;