Heatshrink.js

An Emscripten port of the heatshrink compression library to JS.

This is built with Espruino's heatshrink_config.h to allow compressed files to be created easily for it.

A complete build is available at http://www.espruino.com/js/heatshrink.js

To build, install emscripten, then:

git clone https://github.com/atomicobject/heatshrink
./build.sh

Using:

<script src="http://www.espruino.com/js/heatshrink.js"></script>
<script>
var input = new Uint8Array(32);
// ...
var compressed = heatshrink_compress(input);
// compressed is a Uint8Array
var decompressed = heatshrink_decompress(compressed);
// decompressed is a Uint8Array
</script>