Kamatikos

daisy_chain.gd

class_name DaisyChain
extends RefCounted
# Basic signal with early stop implementation

var _callables = []

func chain(callable: Callable) -> DaisyChain:
  _callables.push_back(callable)
  return self

func begin() -> Callable:
  var callable
  for c in _callables:
    if c.call():
      callable = c
      break
  return callable