Bun

GuidesUtilities

Compress and decompress data with DEFLATE with Bun

Use Bun.deflateSync() to compress a Uint8Array with DEFLATE.

const data = Buffer.from("Hello, world!");
const compressed = Bun.deflateSync("Hello, world!");
// => Uint8Array

const decompressed = Bun.inflateSync(compressed);
// => Uint8Array

See Docs > API > Utils for more useful utilities.