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Revert back to Promise._timeEvent and Promise._getTime statics

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Niles 2020-08-07 00:52:41 -05:00 committed by GitHub
parent d1ff9be774
commit 313d1cb6ab
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1 changed files with 9 additions and 9 deletions
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18
lib/init.lua
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@ -5,8 +5,6 @@
local ERROR_NON_PROMISE_IN_LIST = "Non-promise value passed into %s at index %s"
local ERROR_NON_LIST = "Please pass a list of promises to %s"
local ERROR_NON_FUNCTION = "Please pass a handler function to %s!"
local TIME_GETTER = os.clock
local TIME_EVENT = game:GetService("RunService").Heartbeat
local MODE_KEY_METATABLE = {__mode = "k"}
--[[
@ -53,7 +51,7 @@ local Error do
context = options.context,
kind = options.kind,
parent = parent,
createdTick = TIME_GETTER(),
createdTick = os.clock(),
createdTrace = debug.traceback(),
}, Error)
end
@ -177,6 +175,8 @@ end
local Promise = {
Error = Error,
Status = makeEnum("Promise.Status", {"Started", "Resolved", "Rejected", "Cancelled"}),
_getTime = os.clock,
_timeEvent = game:GetService("RunService").Heartbeat,
}
Promise.prototype = {}
Promise.__index = Promise.prototype
@ -291,7 +291,7 @@ function Promise.defer(callback)
local promise
promise = Promise._new(traceback, function(resolve, reject, onCancel)
local connection
connection = TIME_EVENT:Connect(function()
connection = Promise._timeEvent:Connect(function()
connection:Disconnect()
local ok, _, result = runExecutor(traceback, callback, resolve, reject, onCancel)
@ -703,7 +703,7 @@ do
end
return Promise._new(debug.traceback(nil, 2), function(resolve, _, onCancel)
local startTime = TIME_GETTER()
local startTime = Promise._getTime()
local endTime = startTime + seconds
local node = {
@ -714,8 +714,8 @@ do
if connection == nil then -- first is nil when connection is nil
first = node
connection = TIME_EVENT:Connect(function()
while first.endTime <= TIME_GETTER() do
connection = Promise._timeEvent:Connect(function()
while first.endTime <= Promise._getTime() do
local current = first
first = current.next
@ -726,7 +726,7 @@ do
first.previous = nil
end
current.resolve(TIME_GETTER() - current.startTime)
current.resolve(Promise._getTime() - current.startTime)
if current.next == nil then return end -- kill this thread if there was no `first` before `resolve`
end
end)
@ -1248,7 +1248,7 @@ function Promise.prototype:_reject(...)
local err = tostring((...))
coroutine.wrap(function()
TIME_EVENT:Wait()
Promise._timeEvent:Wait()
-- Someone observed the error, hooray!
if not self._unhandledRejection then