JavaScript String trimEnd() and trimRight() Method

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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.

Javascript

// Funciton to implement trimEnd method
function trimString() {
     
    // Input strings
    str1 = " zambiatek     ";
    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();

Output

" zambiatek"
" 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.

Javascript

// Function to implement trimRight method
function trimString() {
 
    // Imput Strings
    str1 = " zambiatek     ";
    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();

Output

" zambiatek"
" 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

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