isMacAddress static method

bool isMacAddress(
  1. String? mac
)

验证MAC地址

Implementation

static bool isMacAddress(String? mac) {
  if (mac?.isEmpty ?? true) return false;
  final regex = RegExp(r'^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$');
  return regex.hasMatch(mac!);
}