toJSCaptureThisVarArgs property
Converts this Function to a JSFunction that passes the this value
along with all of its arguments as a List to this function.
This is less efficient than FunctionToJSExportedDartFunction.toJSCaptureThis, and should only be used when var args specifically are necessary.
Implementation
external JSExportedDartFunction<R Function(T, JSArray<E>)>
get toJSCaptureThisVarArgs;