hasNumericPreRelease method
Implementation
bool hasNumericPreRelease() =>
leadingPreRelease().isNotEmpty &&
_preRelease.length == 2 &&
int.tryParse(_preRelease[1])! >= 0;
bool hasNumericPreRelease() =>
leadingPreRelease().isNotEmpty &&
_preRelease.length == 2 &&
int.tryParse(_preRelease[1])! >= 0;