Answers for "loop through string and replace a text js"

replace element from string javascript

var string="hollo"
console.log(string.replace(/o/g,'P'))
//replace o with P

how to use the replace method in javascript

let string = 'soandso, my name is soandso';

let replaced = string.replace(/soandso/gi, 'Dylan');

console.log(replaced); //Dylan, my name is Dylan