# stop-iteration-iterator [![Version Badge][npm-version-svg]][package-url]

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Firefox 17-26 iterators throw a StopIteration object to indicate "done". This normalizes it.

# Usage

```js
var stopIterationIterator = require('stop-iteration-iterator');

var s = new Set([1, 2]);

var iterator = stopIterationIterator(s.keys());

iterator.next(); // { done: false, value: 1 }
```

## Tests
Simply clone the repo, `npm install`, and run `npm test`


[package-url]: https://npmjs.org/package/stop-iteration-iterator
[npm-version-svg]: https://versionbadg.es/ljharb/stop-iteration-iterator.svg
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[dev-deps-url]: https://david-dm.org/ljharb/stop-iteration-iterator#info=devDependencies
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[license-image]: https://img.shields.io/npm/l/stop-iteration-iterator.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/stop-iteration-iterator.svg
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[codecov-image]: https://codecov.io/gh/ljharb/stop-iteration-iterator/branch/main/graphs/badge.svg
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