lz4.js

LZ4 for browser

Install and Use

bower install lz4

html

<script src="bower_components/lz4/lz4.js"></script>

npm install lz4-asm

npm install lz4-asm -g
lz4-asm -h

compress to a lz4 buffer.

source Uint8Array | Buffer
options
- compressionLevel number (range of 0-16, default is 0)
- blockMaxSize number (lz4.BLOCK_MAX_SIZE_XX, default is lz4.BLOCK_MAX_SIZE_4MB)
- blockIndependent boolean (default is false)
- contentChecksum boolean (default is false)
return Uint8Array | Buffer

decompress a lz4 buffer.

create a nodejs transform stream.

options
- compressionLevel number (range of 0-16, default is 0)
- blockMaxSize number (lz4.BLOCK_MAX_SIZE_XX, default is lz4.BLOCK_MAX_SIZE_4MB)
- blockIndependent boolean (default is false)
- contentChecksum boolean (default is false)

create a nodejs transform stream.

Get repos.

git clone git@github.com:ukyo/lz4.js.git

If you don't install the grunt-cli run below.

npm install -g grunt-cli

Install dev dependencies

cd path/to/lz4.js
npm install

Download original LZ4 repos and compile for development.

grunt init

Watch codes update and test.

grunt watch

Release build.

grunt release