extensible-0.2.9: README.md

extensible
======================

[![Build Status](https://travis-ci.org/fumieval/extensible.svg?branch=master)](https://travis-ci.org/fumieval/extensible)
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This package provides extensible poly-kinded data types, including records and polymorphic open unions.

It focuses on being neat and fast.

![Benchmark](benchmark-accessing.png)

Bug reports and contributions are welcome!