javascript replace
var res = str.replace("find", "replace");
js replace all symbols in string
function replaceAll(str, find, replace) {
var escapedFind=find.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
return str.replace(new RegExp(escapedFind, 'g'), replace);
}
//usage example
var sentence="How many shots did Bill take last night? That Bill is so crazy!";
var blameSusan=replaceAll(sentence,"Bill","Susan");
replace all js
let a = 'a a a a aaaa aa a a';
a.replace(/aa/g, 'bb');
// => "a a a a bbbb bb a a"
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."
javascript replaceall
//as of August 2020, not supported on older browsers
str.replaceAll("abc","def")
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