post method
Implementation
Future<Response> post(url,
{Map<String, String>? headers, Object? body, Encoding? encoding}) async {
return _withClient((client) =>
client.post(url, headers: headers, body: body, encoding: encoding));
}
Future<Response> post(url,
{Map<String, String>? headers, Object? body, Encoding? encoding}) async {
return _withClient((client) =>
client.post(url, headers: headers, body: body, encoding: encoding));
}