How to Append a Character to beginning of a String in TypeScript - Step by Step Examples

How to Append a Character to beginning of a String in TypeScript ?

To append a character to the beginning of a string in TypeScript, you can use string concatenation or template literals.

In this example,

We create a variable named str1 with a value of "ello".
We then use string concatenation to append the character 'H' to str1.
String concatenation automatically converts the character to a string and concatenates it with str1.
Finally, we print the concatenated string to the console.

let str1: string = "ello";
str1 = 'H' + str1;
console.log(str1);

Hello

In this example,

We create a variable named str2 with a value of "orld".
We then use template literals to append the character 'W' to str2.
Template literals automatically convert the character to a string and concatenate it with str2.
Finally, we print the concatenated string to the console.

let str2: string = "orld";
str2 = `W${str2}`;
console.log(str2);

World

In this tutorial, we learned How to Append a Character to beginning of a String in TypeScript language with well detailed examples.