Function deflate

deflate(data[, options]) -> Uint8Array

• data (Uint8Array|ArrayBuffer|String): input data to compress.
• options (Object): zlib deflate options.

Compress data with deflate algorithm and options.

Supported options are:

• level
• windowBits
• memLevel
• strategy
• dictionary

http://zlib.net/manual.html#Advanced for more information on these.

Sugar (options):

• raw (Boolean) - say that we work with raw stream, if you don't wish to specify negative windowBits implicitly.

Example:

const pako = require('pako')
const data = new Uint8Array([1,2,3,4,5,6,7,8,9]);

console.log(pako.deflate(data));
Copy