head<T> abstract method
Sends a HEAD request to the specified path
.
Implementation
Future<Result<T>> head<T>(
String path, {
data, // Optional data to send with the request
Map<String, dynamic>? queryParameters, // Optional query parameters
FutureOr<T> Function(dynamic data)? onSuccess, // Callback on success
FutureOr<T> Function(dynamic data)? onError, // Callback on error
RestApiClientRequestOptions? options, // Request options
});