removeGlobalSingletonService method
Returns a message that the following global singleton service
should be
removed from injector or providers.
Implementation
@override
String removeGlobalSingletonService(String service) =>
'"$service" is an app-wide, singleton service provided by the '
'framework that cannot be overridden or manually provided.\n'
'\n'
'If you are providing this service to fix a missing provider error, you '
"likely have created an injector that is disconnected from the app's "
'injector hierarchy. This can occur when instantiating an injector and '
'you omit the parent injector argument, or explicitly configure an empty '
'parent injector. Please check your injector constructors to make sure '
"the current context's injector is passed as the parent.";