10 lines
		
	
	
		
			234 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			10 lines
		
	
	
		
			234 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
if (!String.prototype.trim) {
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  (function() {
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    // Make sure we trim BOM and NBSP
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    var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
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    String.prototype.trim = function() {
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      return this.replace(rtrim, '');
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    };
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  })();
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}
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