obtain-unicode

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implementation of convert a DOMString to a sequence of Unicode characters at http://www.w3.org/TR/WebIDL/#dfn-obtain-unicode

// repository documentation

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# Isomorphic Unicode Codepoint to/from String converter

## about

implementation of Obtain Unicode Algorithm from DOMString at
http://www.w3.org/TR/WebIDL/#dfn-obtain-unicode

also polyfill of String.fromCodePoint() for convert codepoints to string.
https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Global_Objects/String/fromCodePoint#Polyfill

## support

use Object.definePropety so not support under IE8.

## install

```sh
$ npm install obtain-unicode
```

## usage

works in node and browser.
Isomorphic !! no Browserify.

```typescript
var obtainUnicode =  obtainUnicode || require('../obtain-unicode').obtainUnicode;

console.log(obtainUnicode('beer!🍻'));
// [98, 101, 101, 114, 33, 127867]

console.log(('beer!🍻'.codePoint()));
// [98, 101, 101, 114, 33, 127867]

console.log(String.fromCodePoint(98, 101, 101, 114, 33, 127867));
// "beer!🍻
```

## test

```sh
$ npm test
```

and also open test/index.html in your browser and see console.

## for TypeScript

use [obtain-unicode.d.ts](./obtain-unicode.d.ts)

## License

obtain-unicode

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