js string.replace code example
Example 1: javascript replace string
var str = "JavaScript replace method test";
var res = str.replace("test", "success");
Example 2: javascript replace
var res = str.replace("find", "replace");
Example 3: 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);
Example 4: string replace javascript
let re = /apples/gi;
let str = "Apples are round, and apples are juicy.";
let newstr = str.replace(re, "oranges");
console.log(newstr)
output:
"oranges are round, and oranges are juicy."
Example 5: javascript replace
exemplo = "Aprendendo Javascript. JAVAScript é na DevMedia ";
resultado = exemplo.replace(/javascript/gi, "JavaScript");
Example 6: javascript replace
const p = 'dog dog cat rat';
const regex = /dog/gi;
console.log(p.replace(regex, 'cow'));
console.log(p.replace('dog', 'cow'));