JavaScript .trimEnd()

The .trimEnd() method removes whitespace characters from the end (right side) of a string. It does not modify the original string but instead returns a new string with the trailing whitespace removed.

Syntax

string.trimEnd();

Parameters:

The .trimEnd() method takes no parameters.

Return value:

Returns a new string with whitespace removed from the end (right side) of the original string.

Example

The following example removes whitespace from the end of a string using .trimEnd():

const message = 'Hello World   ';
console.log(`Before trim: "${message}"`);
console.log(`After trimEnd: "${message.trimEnd()}"`);

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Here’s the output of this code:

Before trim: "Hello World   "
After trimEnd: "Hello World"

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Codebyte Example

The following runnable example demonstrates the .trimEnd() method in action:

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