Function deflate

tests/modules/data/zlib/deflateinflate.js:65–79

(data, options)

}

function deflate(data, options) {
	const deflate = new Deflate(options);
	const chunkSize = options.chunkSize;
	if (undefined === chunkSize)
		deflate.push(data, true);
	else {
		for (let offset = 0; offset < data.byteLength; offset += chunkSize) {
			const use = Math.min(chunkSize, data.byteLength - offset);
			const last = (offset + chunkSize) >= data.byteLength; 
			deflate.push(data.slice(offset, offset + use), last);
		}
	}
	deflate.close();
	return deflate.result;
}

function inflate(data, options) {
	const inflate = new Inflate(options);