Question

How to remove all occurrences of a character in a string with JavaScript

Answer 1

let str = "javascript programming version ECMAScript 2021";
  
str = str.replace(/a/g, 'K');
  
console.log(str);
   
   
 
       
/*
run:
    
"jKvKscript progrKmming version ECMAScript 2021"
     
*/

 

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Answer 2

let str = "javascript programming version ECMAScript 2021";
  
str = str.replaceAll('a', 'K');
  
console.log(str);
   
   
 
       
/*
run:
    
"jKvKscript progrKmming version ECMAScript 2021"
     
*/

 

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