parseNoProxy function
Parse NO_PROXY string into a list of patterns.
Implementation
List<String> parseNoProxy(String? noProxy) {
if (noProxy == null || noProxy.isEmpty) return [];
return noProxy
.split(RegExp(r'[,\s]+'))
.where((s) => s.isNotEmpty)
.map((s) => s.trim())
.toList();
}