https://github.com/mathiasbynens/strip-combining-marks
Easily remove Unicode combining marks from strings.
https://github.com/mathiasbynens/strip-combining-marks
Last synced: 2 months ago
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Easily remove Unicode combining marks from strings.
- Host: GitHub
- URL: https://github.com/mathiasbynens/strip-combining-marks
- Owner: mathiasbynens
- License: mit
- Created: 2013-10-22T10:19:18.000Z (over 11 years ago)
- Default Branch: master
- Last Pushed: 2017-03-15T14:09:54.000Z (over 8 years ago)
- Last Synced: 2025-04-10T23:44:24.888Z (2 months ago)
- Language: JavaScript
- Homepage: https://mths.be/stripcombiningmarks
- Size: 17.6 KB
- Stars: 15
- Watchers: 2
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE-MIT.txt
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README
# strip-combining-marks [](https://travis-ci.org/mathiasbynens/strip-combining-marks) [](https://gemnasium.com/mathiasbynens/strip-combining-marks)
_strip-combining-marks_ removes Unicode combining marks from strings. It leaves unmatched combining marks (i.e. marks that appear at the start of the string, and don’t belong to a symbol) intact.
## Installation
Via [npm](https://www.npmjs.com/):
```bash
npm install strip-combining-marks
```
Via [Bower](http://bower.io/):
```bash
bower install strip-combining-marks
```
Via [Component](https://github.com/component/component):
```bash
component install mathiasbynens/strip-combining-marks
```
In a browser:
```html
```
In [Node.js](https://nodejs.org/), [io.js](https://iojs.org/), [Narwhal](http://narwhaljs.org/), and [RingoJS](http://ringojs.org/):
```js
var stripCombiningMarks = require('strip-combining-marks');
```
In [Rhino](http://www.mozilla.org/rhino/):
```js
load('strip-combining-marks.js');
```
Using an AMD loader like [RequireJS](http://requirejs.org/):
```js
require(
{
'paths': {
'strip-combining-marks': 'path/to/strip-combining-marks'
}
},
['strip-combining-marks'],
function(stripCombiningMarks) {
console.log(stripCombiningMarks);
}
);
```
## API
### `stripCombiningMarks.version`
A string representing the semantic version number.
### `stripCombiningMarks.reverse(string)`
This function takes a string and returns the stripped version of that string, where any combining marks that were applied to other symbols have been removed.
#### Usage example
```js
stripCombiningMarks('Z͑ͫ̓ͪ̂ͫ̽͏̴̙̤̞͉͚̯̞̠͍A̴̵̜̰͔ͫ͗͢L̠ͨͧͩ͘G̴̻͈͍͔̹̑͗̎̅͛́Ǫ̵̹̻̝̳͂̌̌͘!͖̬̰̙̗̿̋ͥͥ̂ͣ̐́́͜͞');
'ZALGO!'
```
## Support
strip-combining-marks has been tested in Chrome 27, Firefox 3, Safari 4, Opera 10, IE 6, Node.js v0.10.0, io.js v1.0.0, Narwhal 0.3.2, RingoJS 0.8, PhantomJS 1.9.1, and Rhino 1.7RC4.
## Unit tests & code coverage
After cloning this repository, run `npm install` to install the dependencies needed for strip-combining-marks development and testing. You may want to install Istanbul _globally_ using `npm install istanbul -g`.
Once that’s done, you can run the unit tests in Node using `npm test` or `node tests/tests.js`. To run the tests in Rhino, Ringo, Narwhal, and web browsers as well, use `grunt test`.
To generate the code coverage report, use `grunt cover`.
## Author
| [](https://twitter.com/mathias "Follow @mathias on Twitter") |
|---|
| [Mathias Bynens](https://mathiasbynens.be/) |
## License
strip-combining-marks is available under the [MIT](https://mths.be/mit) license.