initialize static method
Implementation
static FlutterTestRail initialize({
required String password,
/// The url that points to the TestRail server => https://example.testrail.com
required String serverDomain,
required String username,
http.Client? client,
}) {
return instance = FlutterTestRail._(
client: FlutterTestRailHttpClient(
client: client,
password: password,
serverDomain: serverDomain,
username: username,
),
);
}