# Broccoli Caching Writer

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Adds a thin caching layer based on the computed hash of the input tree. If the input tree has changed,
the `updateCache` method will be called, otherwise (input is the same) the results of the last `updateCache`
call will be used instead.

If you would prefer to perform your plugins work in a non-synchronous way, simply return a promise from `updateCache`.

## ZOMG!!! TESTS?!?!!?

I know, right?

Running the tests:

```javascript
npm install
npm test
```

## License

This project is distributed under the MIT license.