14 lines
		
	
	
		
			216 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			216 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| 'use strict';
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| 
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| var fn = module.exports = function (x) {
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| 	return fn.end(fn.start(x));
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| };
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| 
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| fn.start = function (x) {
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| 	return x.replace(/^[\r\n]+/, '');
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| };
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| 
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| fn.end = function (x) {
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| 	return x.replace(/[\r\n]+$/, '');
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| };
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