Sovereignty/luau-promise
1
0
Fork 0
mirror of https://github.com/AmberGraceRblx/luau-promise.git synced 2025-04-24 23:50:03 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Revert to using BindableEvents for await

Browse source
This commit is contained in:
Eryn Lynn 2018-11-09 03:40:40 -05:00
parent 601127071c
commit 154dc3cf9e
1 changed files with 17 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
lib/init.lua
View file

@ -393,26 +393,26 @@ function Promise.prototype:await()
self._unhandledRejection = false self._unhandledRejection = false
if self._status == Promise.Status.Started then if self._status == Promise.Status.Started then
local ok, result, resultLength local result
local resultLength
local bindable = Instance.new("BindableEvent")
local thread = coroutine.running()
spawn(function()
self:andThen( self:andThen(
function(...) function(...)
resultLength, result = pack(...) resultLength, result = pack(...)
ok = true bindable:Fire(true)
end, end,
function(...) function(...)
resultLength, result = pack(...) resultLength, result = pack(...)
ok = false bindable:Fire(false)
end end
):finally(function() )
coroutine.resume(thread) self:finally(function()
end) bindable:Fire(nil)
end) end)
coroutine.yield() local ok = bindable.Event:Wait()
bindable:Destroy()
if ok == nil then if ok == nil then
-- If cancelled, we return nil. -- If cancelled, we return nil.