Question

How to remove all spaces from a string in Node.js

Answer 1

let s = "node.js  java c    c++ c#  php   python"
  
s = s.replace(/\s+/g,'').trim();
  
console.log(s); 
  
  
  
  
/*
run:
  
node.jsjavacc++c#phppython
  
*/

 

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Answer 2

let s = "node.js  java c    c++ c#  php   python"
  
s = s.split(' ').join('');
  
console.log(s); 
  
  
  
  
/*
run:
  
node.jsjavacc++c#phppython
  
*/

 

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