get function

Future < Response > get (
  1. Uri url , {
  2. Map < String , String > ? headers ,
})

Sends an HTTP GET request with the given headers to the given URL.

This automatically initializes a new Client and closes that client once the request is complete. If you're planning on making multiple requests to the same server, you should use a single Client for all of those requests.

For more fine-grained control over the request, use Request instead.

Implementation 

Future<Response> get(Uri url, {Map<String, String>? headers}) =>
    _withClient((client) => client.get(url, headers: headers));