TypeScript String repeat() Method
In TypeScript the repeat() method helps in generating a new string by replicating the original string up to a certain number of iterations. It’s an inbuilt method of TypeScript as well as JavaScript.
Syntax
string.repeat(count: number): string;
Parameters:
- count: No. of times you want to repeat the string.
Return Value:
A new string consisting of the original string repeated count times.
Example 1: To demonstrate creating a string by repetition of a string using repeat() method.
Javascript
const geek: String = "w3wiki";const repeatedGeek: String = geek.repeat(3);console.log(repeatedGeek); |
Output:
w3wikiw3wikiw3wiki
Example 2: To demonsrating creating a String by repetition of a string.
Javascript
const numString: String = "12345";const repeatedNumString: String = numString.repeat(2);console.log(repeatedNumString); |
Output:
1234512345