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

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

Answer

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

✐ Examples

1 Check if "Hello World" ends with suffix "World"

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.

TypeScript Program

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

Output

String ends with suffix 'World': true

2 Check if "apple" ends with suffix "banana"

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.

TypeScript Program

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

Output

String ends with suffix 'banana': false

Summary

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

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

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

Answer

✐ Examples

1 Check if "Hello World" ends with suffix "World"

TypeScript Program

Output

2 Check if "apple" ends with suffix "banana"

TypeScript Program

Output

Summary

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