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';
  
  /**
  * Constructor returning an object used to represent a generic, fixed-length raw binary data buffer which can be used to create views of shared memory.
  *
  * @module @stdlib/array/shared-buffer
  *
  * @example
  * var ctor = require( '@stdlib/array/shared-buffer' );
  *
  * var buf;
  * try {
  *     buf = new ctor( 10 );
  *     // returns <SharedArrayBuffer>
  * } catch ( err ) {
  *     console.log( 'Environment does not support SharedArrayBuffers.' );
  * }
  */
  
  // MODULES //
  
  var hasSharedArrayBufferSupport = require( '@stdlib/assert/has-sharedarraybuffer-support' ); // eslint-disable-line id-length
  var builtin = require( './sharedarraybuffer.js' );
  var polyfill = require( './polyfill.js' );
  
  
  // MAIN //
  
  var ctor;
  if ( hasSharedArrayBufferSupport() ) {
  	ctor = builtin;
  } else {
  	ctor = polyfill;
  }
  
  
  // EXPORTS //
  
  module.exports = ctor;
  