cafe-grader-web Files · node_modules/object-keys/isArguments.js

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Location: cafe-grader-web/node_modules/object-keys/isArguments.js

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merge

Commit Description:

merge

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r825:ebd02a06ceb5 default

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r789:8cd7e8db7e38 default

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                    node_modules/object-keys/isArguments.js
                
             | 17 lines
             | 422 B
             | application/javascript 
             | JavascriptLexer
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      'use strict';

      var toStr = Object.prototype.toString;

      module.exports = function isArguments(value) {

      	var str = toStr.call(value);

      	var isArgs = str === '[object Arguments]';

      	if (!isArgs) {

      		isArgs = str !== '[object Array]' &&

      			value !== null &&

      			typeof value === 'object' &&

      			typeof value.length === 'number' &&

      			value.length >= 0 &&

      			toStr.call(value.callee) === '[object Function]';

      	}

      	return isArgs;

      };

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				'use strict';

				var toStr = Object.prototype.toString;

				module.exports = function isArguments(value) {
				var str = toStr.call(value);
				var isArgs = str === '[object Arguments]';
				if (!isArgs) {
				isArgs = str !== '[object Array]' &&
				value !== null &&
				typeof value === 'object' &&
				typeof value.length === 'number' &&
				value.length >= 0 &&
				toStr.call(value.callee) === '[object Function]';
				}
				return isArgs;
				};