LogicalThreadExtensionsLogicalThreadAwaitableLogicalThreadAwaiter Structure

public struct LogicalThreadAwaiter : INotifyCompletion

Public Structure LogicalThreadAwaiter
	Implements INotifyCompletion

public value class LogicalThreadAwaiter : INotifyCompletion

[<SealedAttribute>]
type LogicalThreadAwaiter = 
    struct
        inherit ValueType
        interface INotifyCompletion
    end

JavaScript supports the use of structures, but not the declaration of new ones.