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											2018-10-04 14:47:55 +01:00
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							|  |  |  | title: Match Everything But Letters and Numbers | 
					
						
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							|  |  |  | ## Match Everything But Letters and Numbers
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										 |  |  | To finish this challenge, it's necessary to use __character classes__.  | 
					
						
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											2019-03-08 23:53:49 +01:00
										 |  |  | The __\W__ matches any character that is not a word character from the basic Latin alphabet.  | 
					
						
							|  |  |  | __Equivalent to [^A-Za-z0-9_].__ | 
					
						
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							|  |  |  | For example, /\W/ or /[^A-Za-z0-9_]/ matches "%" in "50%". | 
					
						
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							|  |  |  | ### Spoiiler Alert: Solution ahead
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							|  |  |  | ```javascript | 
					
						
							|  |  |  | let quoteSample = "The five boxing wizards jump quickly."; | 
					
						
							|  |  |  | let nonAlphabetRegex = /\W/g; // Change this line | 
					
						
							|  |  |  | let result = quoteSample.match(nonAlphabetRegex).length; | 
					
						
							|  |  |  | ``` |