using DateTime.utc constructor

readme.md

using DateTime.utc constructor

Created with <3 with dartpad.dev.

main.dart

void main() {
  print('equivalent in Rust: 1974-10-04 20:39:12.153154 UTC (ms 150151152153154)');
  final ms = 150151152153154;
  final millis = (ms / 1000).round();
  final micros = ms % 1000;
  print('ms: $ms millis: $millis micros: $micros');
  final date = DateTime.utc(1970,1,1,0,0,0,millis,micros);
  print('date: $date micros since epoch: ${date.microsecondsSinceEpoch} micros: ${date.microsecond}');
  final d = DateTime.utc(1970,1,1,0,0,0,0,ms);
  print('date: $d micros since epoch: ${d.microsecondsSinceEpoch} micros: ${d.microsecond}');
}