Question

How to replace all line breaks in a string with JavaScript

Answer 1

let s = `javascript
php
c++
css`;

console.log(s);

s = s.replace(/(\r\n|\r|\n)/g, ' ');

console.log(s);
  
   
   
    
    
/*
run:
    
"javascript
php
c++
css"
"javascript php c++ css"
   
*/

 

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Answer 2

let s = `javascript
php
c++
css`;

console.log(s);

s = s.split('\n').join(' ');

console.log(s);
  
   
   
    
    
/*
run:
    
"javascript
php
c++
css"
"javascript php c++ css"
   
*/

 

70+ SQL courses for beginners and professionals