rtrim

Strip whitespace - or other characters - from the end of a string

  • rtrim

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rtrim
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rtrim
rtrim Node.js module returns a string with whitespace (or other characters) stripped from the end of a string. Without dependencies and library bloat.
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Install

npm install rtrim

or
yarn add rtrim

Usage

rtrim(str[, chars])

Parameter | Description --- | --- str | The input string chars | Characters that you want to be stripped
Without the second parameter, rtrim will strip whitespaces (spaces, tabs and new lines).

Examples

var rtrim = require('rtrim');

/* Strip whitespace from the end of a string */
rtrim('    Hello    ') + ' World' // →    Hello World

/* Strip multiple special chars from the end of a string */
rtrim('... Hello World ...', ' .'); // →... Hello World

/* Strip multiple chars from the end of a string */
rtrim('Hello World', 'Hdle'); // →Hello Wor

/* Strip trailing slash from the end of a string */
rtrim('https://goo.gl/', '/'); // →https://goo.gl