const zlib = require('zlib');
const stream = zlib.createBrotliCompress({
chunkSize: 32 * 1024,
params: {
[zlib.constants.BROTLI_PARAM_MODE]: zlib.constants.BROTLI_MODE_TEXT,
[zlib.constants.BROTLI_PARAM_QUALITY]: 4,
[zlib.constants.BROTLI_PARAM_SIZE_HINT]: fs.statSync(inputFile).size
}
});