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How to remove multiple leading and trailing commas from a string in JavaScript



146 views
asked Jun 9, 2022 by avibootz
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1 Answer

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let str = ',,,,,javascript,c,c++,python,,,,';
 
str = str.replace(/^\s*,+\s*|\s*,+\s*$/g, '');
 
console.log(str); 
 
   
   
   
   
/*
run:
   
"javascript,c,c++,python"
   
*/

 



answered Jun 9, 2022 by avibootz

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