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How to trim a string to N characters in Node.js



107 views
asked Jul 8, 2022 by avibootz
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1 Answer

0 votes 
let str = 'node.js';
  
const N = 5; 

str = str.substring(0, N);

console.log(str);




/*
run:
  
node.
  
*/

 



answered Jul 8, 2022 by avibootz

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