This article demonstrates trimEnd and trimRight methods of JavaScript string. Both methods are used to perform the same task and their implementation is shown below:
JavaScript trimEnd() method
The trimEnd() method in JavaScript is used to remove white space from the end of a string. The value of the string is not modified in any manner, including any white-space present before the string.
Syntax:
string.trimEnd()
Return Value: It returns the final string that is stripped out of all the white space at the end.
The below example illustrates this method:
Example: This example describes the trimEnd() method.
// Funciton to implement trimEnd method function trimString() {
// Input strings
str1 = " GeeksforGeeks " ;
str2 = " Hello There! " ;
// Implementing trimend method
trimmed_out = str1.trimEnd();
trimmed_out2 = str2.trimEnd();
// Display output
console.log( '"' + trimmed_out + '"' );
console.log( '"' + trimmed_out2 + '"' );
} // Function call trimString(); |
" GeeksforGeeks" " Hello There!"
JavaScript trimRight() method
The trimRight() alias, the trimEnd() method has an alias which is the trimRight() method. It performs exactly the same function as trimEnd().
Syntax:
string.trimRight()
Return Value: It returns the final string that is stripped out of all the white spaces at the end.
The below example illustrates this method:
Example: This example describes the trimRight() method.
// Function to implement trimRight method function trimString() {
// Imput Strings
str1 = " GeeksforGeeks " ;
str2 = " Portal " ;
// Implementing trimRight method
trimmed_out = str1.trimRight();
trimmed_out2 = str2.trimRight();
// Display output
console.log( '"' + trimmed_out + '"' );
console.log( '"' + trimmed_out2 + '"' );
} // Function call trimString(); |
" GeeksforGeeks" " Portal"
We have a complete list of Javascript Strings, to check those please go through the Javascript String Complete reference article.
Supported Browsers: The browser supported by trimEnd() and trimRight() method are listed below:
- Google Chrome
- Firefox
- Edge
- Safari
- Opera