Calling closure assigned to object property directly

Question

I would like to be able to call a closure that I assign to an object\'s property directly without reassigning the closure to a variable and then calling it. Is this possible

Answer 1

well, it should be emphisized that storing the closure in a variable, and call the varible is actually (wierdly) faster, depending on the call amount, it becomes quite a lot, with xdebug (so very precise measuring), we are talking about 1,5 (the factor, by using a varible, instead of directly calling the __invoke. so instead , just store the closure in a varible and call it.