text: /**
  * @license Apache-2.0
  *
  * Copyright (c) 2021 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 isString = require( './../../is-string' ).isPrimitive;
  var isSymbol = require( './../../is-symbol' ).isPrimitive;
  var isNonNegativeInteger = require( './../../is-nonnegative-integer' ).isPrimitive;
  
  
  // MAIN //
  
  /**
  * Tests whether a value is a property key.
  *
  * ## Notes
  *
  * -   A property key is either a string, symbol, or a nonnegative integer.
  *
  * @param {*} value - value to test
  * @returns {boolean} boolean indicating whether value is a property key
  *
  * @example
  * var bool = isPropertyKey( 'beep' );
  * // returns true
  *
  * @example
  * var bool = isPropertyKey( 37 );
  * // returns true
  *
  * @example
  * var bool = isPropertyKey( {} );
  * // returns false
  *
  * @example
  * var bool = isPropertyKey( [] );
  * // returns false
  */
  function isPropertyKey( value ) {
  	return (
  		isString( value ) ||
  		isSymbol( value ) ||
  		isNonNegativeInteger( value )
  	);
  }
  
  
  // EXPORTS //
  
  module.exports = isPropertyKey;
  