trim-newlines
Advanced tools
Package description
The trim-newlines npm package is used to remove newlines from the start and/or end of a string. It provides a simple way to trim newline characters from the beginning, end, or both ends of a string, which can be useful when processing text data.
Start
Removes newline characters from the start of a string.
const trimNewlines = require('trim-newlines');
console.log(trimNewlines.start('\n\nUnicorn\n'));
//=> 'Unicorn\n'End
Removes newline characters from the end of a string.
const trimNewlines = require('trim-newlines');
console.log(trimNewlines.end('Unicorn\n\n'));
//=> 'Unicorn'Start and End
Removes newline characters from both the start and end of a string.
const trimNewlines = require('trim-newlines');
console.log(trimNewlines('\n\nUnicorn\n\n'));
//=> 'Unicorn'The 'trim' package is similar to 'trim-newlines' but it trims all whitespace characters from the beginning and end of a string, not just newlines.
The 'lodash.trim' function from the Lodash library is another alternative that trims whitespace from the beginning and end of a string. It is part of a larger utility library and offers more customization options than 'trim-newlines'.
The 'string.prototype.trim' package is a polyfill for the native JavaScript String.prototype.trim method, which removes whitespace from both ends of a string. It is similar to 'trim-newlines' but targets all whitespace, not just newlines.
Readme
Trim newlines from the start and/or end of a string
Looking to trim all whitespace, not just newlines? Use String#trim(), String#trimStart(), or String#trimEnd().
npm install trim-newlines
import {trimNewlines, trimNewlinesStart, trimNewlinesEnd} from 'trim-newlines';
trimNewlines('\n🦄\n🦄\r\n');
//=> '🦄\n🦄'
trimNewlinesStart('\n🦄\r\n');
//=> '🦄\r\n'
trimNewlinesEnd('\n🦄\r\n');
//=> '\n🦄'
Trim from the start and end of a string.
Trim from the start of a string.
Trim from the end of a string.
FAQs
Trim newlines from the start and/or end of a string
The npm package trim-newlines receives a total of 14,209,300 weekly downloads. As such, trim-newlines popularity was classified as popular.
We found that trim-newlines demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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