Question

How to concatenate string replace in Node.js

Answer 1

function concatenate_replace(str) {
    str = str.substring(4).replace("cross","CROSS").replace("runtime","");
    
    return str;
}

let str = "Node.js is a cross-platform, open-source JavaScript runtime environment";

str = concatenate_replace(str);

console.log(str);





/*
run:

.js is a CROSS-platform, open-source JavaScript  environment

*/

 

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