javascript replace
var res = str.replace("find", "replace");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 Dylanjavascript string replace
const p = 'Its going to rain today and its going to rain tomorrow';
// Example of replacing all occurrances
// g = global search, which searches all instances
// i = case insensitive, which will match 'a' with 'A'
const regex = /rain/gi;
console.log(p.replace(regex, 'snow'));
// expected output: "Its going to snow today and its going to snow tomorrow"
// Example of replacing the first occurance
console.log(p.replace('rain', 'snow'));
// expected output: "Its going to snow today and its going to rain tomorrow"javascript replace
var frase = "Son tres mil trescientos treinta y tres con nueve";
frase = frase.replace("tres","dos");
console.log(frase);
//Son dos mil trescientos treinta y tres con nuevereplace javascript
// Replace with no modifiers
let newText = startText.replace("yes", "no")
console.log(newText) // "Yes, I said no, it is, yes."
// Replace with 'g'-global modifier
newText = startText.replace(/yes/g, "no")
console.log(newText) // "Yes, I said no, it is, no."
// Replace with modifiers 'g'-global and 'i'-case insensitive
newText = startText.replace(/yes/gi, "no")
console.log(newText) // "no, I said no, it is, no."Copyright © 2021 Codeinu
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