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							46 lines
						
					
					
						
							950 B
						
					
					
				
			
		
		
	
	
							46 lines
						
					
					
						
							950 B
						
					
					
				'use strict'; | 
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 | 
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var parsers = require('../parsers'); | 
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var implicitSetter = require('../parsers').implicitSetter; | 
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// the valid border-widths: | 
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var widths = ['thin', 'medium', 'thick']; | 
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 | 
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module.exports.isValid = function parse(v) { | 
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  var length = parsers.parseLength(v); | 
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  if (length !== undefined) { | 
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    return true; | 
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  } | 
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  if (typeof v !== 'string') { | 
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    return false; | 
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  } | 
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  if (v === '') { | 
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    return true; | 
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  } | 
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  v = v.toLowerCase(); | 
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  if (widths.indexOf(v) === -1) { | 
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    return false; | 
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  } | 
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  return true; | 
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}; | 
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var isValid = module.exports.isValid; | 
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 | 
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var parser = function(v) { | 
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  var length = parsers.parseLength(v); | 
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  if (length !== undefined) { | 
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    return length; | 
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  } | 
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  if (isValid(v)) { | 
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    return v.toLowerCase(); | 
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  } | 
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  return undefined; | 
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}; | 
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 | 
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module.exports.definition = { | 
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  set: implicitSetter('border', 'width', isValid, parser), | 
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  get: function() { | 
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    return this.getPropertyValue('border-width'); | 
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  }, | 
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  enumerable: true, | 
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  configurable: true, | 
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};
 | 
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