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