TypeScript is a superset of JavaScript that adds static typing to the language. It is widely used by developers to write large-scale applications. In this guide, we will learn how to convert a number to a string in TypeScript.
Method 1: Using toString() Method
The toString() method is used to convert a number to a string in TypeScript. The syntax for using the toString() method is as follows:
let num: number = 123;
let str: string = num.toString();In the above example, we have defined a variable ‘num’ of type number and initialized it with the value 123. We have used the toString() method to convert the number to a string and assigned it to a variable ‘str’ of type string.
Method 2: Using String() Function
The String() function is another way to convert a number to a string in TypeScript. The syntax for using the String() function is as follows:
let num: number = 123;
let str: string = String(num);In the above example, we have defined a variable ‘num’ of type number and initialized it with the value 123. We have used the String() function to convert the number to a string and assigned it to a variable ‘str’ of type string.
Conclusion
In this guide, we have learned two methods to convert a number to a string in TypeScript. The toString() method and the String() function are both simple and easy to use. You can choose any method according to your preference.
