| 437 | var stop = function stop() {}; |
| 438 | |
| 439 | var createEffect = function createEffect(asy) { |
| 440 | return function (effect, guards) { |
| 441 | var i = state.i++; |
| 442 | var _state3 = state, |
| 443 | hook = _state3.hook, |
| 444 | after = _state3.after, |
| 445 | stack = _state3.stack, |
| 446 | length = _state3.length; |
| 447 | |
| 448 | if (i < length) { |
| 449 | var info = stack[i]; |
| 450 | var _update = info.update, |
| 451 | values = info.values, |
| 452 | _stop = info.stop; |
| 453 | |
| 454 | if (!guards || guards.some(different, values)) { |
| 455 | info.values = guards; |
| 456 | if (asy) _stop(asy); |
| 457 | var clean = info.clean; |
| 458 | |
| 459 | if (clean) { |
| 460 | info.clean = null; |
| 461 | clean(); |
| 462 | } |
| 463 | |
| 464 | var _invoke = function _invoke() { |
| 465 | info.clean = effect(); |
| 466 | }; |
| 467 | |
| 468 | if (asy) _update(_invoke);else after.push(_invoke); |
| 469 | } |
| 470 | } else { |
| 471 | var _update2 = asy ? reraf() : stop; |
| 472 | |
| 473 | var _info = { |
| 474 | clean: null, |
| 475 | update: _update2, |
| 476 | values: guards, |
| 477 | stop: stop |
| 478 | }; |
| 479 | state.length = stack.push(_info); |
| 480 | (fx.get(hook) || fx.set(hook, [])).push(_info); |
| 481 | |
| 482 | var _invoke2 = function _invoke2() { |
| 483 | _info.clean = effect(); |
| 484 | }; |
| 485 | |
| 486 | if (asy) _info.stop = _update2(_invoke2);else after.push(_invoke2); |
| 487 | } |
| 488 | }; |
| 489 | }; |
| 490 | |
| 491 | var dropEffect = function dropEffect(hook) { |
| 492 | (effects.get(hook) || []).forEach(function (info) { |