text: /**
  * @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;
  