https://github.com/aligay/safe-trim

🈳 trim all unsafe space
https://github.com/aligay/safe-trim

trim trimming zero-width-space

Last synced: about 2 months ago
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🈳 trim all unsafe space

• Host: GitHub
• URL: https://github.com/aligay/safe-trim
• Owner: aligay
• License: mit
• Created: 2016-08-11T07:46:52.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2024-09-26T03:53:00.000Z (8 months ago)
• Last Synced: 2025-03-29T07:02:59.225Z (2 months ago)
• Topics: trim, trimming, zero-width-space
• Language: JavaScript
• Homepage: https://npmjs.org/safe-trim
• Size: 2.51 MB
• Stars: 69
• Watchers: 2
• Forks: 4
• Open Issues: 23
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# safe-trim

---

[![Build Status](https://travis-ci.org/aligay/safe-trim.svg?branch=master)](https://travis-ci.org/aligay/safe-trim/branches)

[![codecov](https://codecov.io/gh/aligay/safe-trim/branch/master/graph/badge.svg)](https://codecov.io/gh/aligay/safe-trim)

[![dependencies Status](https://david-dm.org/aligay/safe-trim/status.svg)](https://david-dm.org/aligay/safe-trim)

[![devDependencies Status](https://david-dm.org/aligay/safe-trim/dev-status.svg)](https://david-dm.org/aligay/safe-trim?type=dev)

## install

```

npm install safe-trim

```

## use

```

import safeTrim from 'safe-trim'

safeTrim('    a      b  ')

```

## remove Invisible spaces

```

let str = '  "a":1    a \r\n\r\t  ᠎             　b       '

let ret = safeTrim(str)

expect(ret).toEqual('"a":1    a\n\nb')

```

## convert CR CR-LR into LR

```

a\r\n\r\nb  => 'a\n\nb'

a\r\rb => 'a\n\nb'

a\r\r\nb => 'a\n\nb'

```

## remove BOM

```

JSON.parse('{"a":1}') // ❗️Error because BOM

JSON.parse(safeTrim('{"a":1}')) // ✅

```

## more feature

[more feature](spec/test_spec.js)