writeFloat64 method

Future<void> writeFloat64(
  1. double value, {
  2. Endian endian = Endian.big,
})

Implementation

Future<void> writeFloat64(double value, {Endian endian = Endian.big}) {
  final data = ByteData(8)..setFloat64(0, value, endian);
  return writeAll(IoSlice(data.buffer.asUint8List()));
}