RetryDoT Method (FuncT, Action)

public static T Do<T>(
	Func<T> action,
	Action beforeRetry = null
)

Public Shared Function Do(Of T) ( 
	action As Func(Of T),
	Optional beforeRetry As Action = Nothing
) As T

public:
generic<typename T>
static T Do(
	Func<T>^ action, 
	Action^ beforeRetry = nullptr
)

static member Do : 
        action : Func<'T> * 
        ?beforeRetry : Action 
(* Defaults:
        let _beforeRetry = defaultArg beforeRetry null
*)
-> 'T 

JavaScript does not support generic types or methods.