javascript replaceall string
const p = 'The quick brown fox jumps over the lazy dog. If the dog reacted, was it really lazy?';
console.log(p.replaceAll('dog', 'monkey'));
// expected output: "The quick brown fox jumps over the lazy monkey. If the monkey reacted, was it really lazy?"replaceAll alternative with string value javascript
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 vs replaceall
const source = "abcdefabcdef";
const str1 = "abc", str2 = "xyz";
const reg1 = /abc/g, reg2 = "xyz";
//Case 1 : When we want to replace a string by another
console.log(source.split(str1).join(str2));
console.log(source.replace(new RegExp(str1,"g"),str2));
//versus
console.log(source.replaceAll(str1,str2));
//Case 2 : When we want to use a regular expression
console.log(source.replace(reg1,reg2));
//versus
console.log(source.replaceAll(reg1,reg2));
//Result = "xyzdefxyzdef"Copyright © 2021 Codeinu
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