D5LY - npm

The fastest deflate compressor in npm

Usage

With npm installed, run:

$ npm install d5ly

Then use:

For React:

import d5ly from 'd5ly'

For NodeJS:

d5ly = require('d5ly')

Then:

if you sure, that wasm already had time to initialize, you can only use:

var sourceArray = new Uint8Array(1000000);
sourceArray[4] = 45;
sourceArray[9] = 32;
console.log(sourceArray);
var compressedArray = d5ly.deflateCompress(sourceArray);
console.log(compressedArray);
var decompressedArray = d5ly.deflateDecompress(compressedArray);
console.log(decompressedArray);
compressedArray = d5ly.zlibCompress(sourceArray);
console.log(compressedArray);
decompressedArray = d5ly.zlibDecompress(compressedArray);
console.log(decompressedArray);
compressedArray = d5ly.gzipCompress(sourceArray);
console.log(compressedArray);
decompressedArray = d5ly.gzipDecompress(compressedArray);
console.log(decompressedArray);

You can check, if the wasm have been intialized by function:

d5ly.isInit();

If you don't sure, thst the wasm have been initialized, you should put your code into callback:

d5ly.onInitAdd(()=> {
    console.log('start');
    var sourceArray = new Uint8Array(1000000);
    sourceArray[4] = 45;
    sourceArray[9] = 32;
    console.log(sourceArray);
    var compressedArray = d5ly.deflateCompress(sourceArray);
    console.log(compressedArray);
    var decompressedArray = d5ly.deflateDecompress(compressedArray);
    console.log(decompressedArray);
    compressedArray = d5ly.zlibCompress(sourceArray);
    console.log(compressedArray);
    decompressedArray = d5ly.zlibDecompress(compressedArray);
    console.log(decompressedArray);
    compressedArray = d5ly.gzipCompress(sourceArray);
    console.log(compressedArray);
    decompressedArray = d5ly.gzipDecompress(compressedArray);
    console.log(decompressedArray);
});

Speed test in compare with pako and wasm-flate: