How to Check if String ends with Specific Suffix in JavaScript - Step by Step Examples

How to Check if String ends with Specific Suffix in JavaScript ?

To check if a string ends with a specific suffix in JavaScript, you can use the endsWith() method of the String class.

In this example,

We create a variable named str1 with a string value of "Hello World".
We then use the endsWith() method of the string object str1 with the suffix "World".
The endsWith() method returns true if the string ends with the specified suffix; otherwise, it returns false.
Finally, we print the result to the console.

let str1 = 'Hello World';
let endsWithWorld = str1.endsWith('World');
console.log(`String ends with suffix 'World': ${endsWithWorld}`);

String ends with suffix 'World': true

In this example,

We create a variable named str2 with a string value of "apple".
We then use the endsWith() method of the string object str2 with the suffix "banana".
The endsWith() method returns true if the string ends with the specified suffix; otherwise, it returns false.
Finally, we print the result to the console.

let str2 = 'apple';
let endsWithBanana = str2.endsWith('banana');
console.log(`String ends with suffix 'banana': ${endsWithBanana}`);

String ends with suffix 'banana': false

In this tutorial, we learned How to Check if String ends with Specific Suffix in JavaScript language with well detailed examples.