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Merge pull request #19 from Quenty/users/quenty/avoid_realloc

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Avoid reallocating another table for the _consumers() metatable, lead…
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eryn L. K 2020-03-29 18:16:49 -04:00 committed by GitHub
commit 01499e5b7f
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1 changed files with 5 additions and 3 deletions
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lib/init.lua
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@ -8,6 +8,10 @@ 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_LIST = "Please pass a list of promises to %s"
local ERROR_NON_FUNCTION = "Please pass a handler function to %s!" local ERROR_NON_FUNCTION = "Please pass a handler function to %s!"
local MODE_KEY_METATABLE = {
__mode = "k";
}
local RunService = game:GetService("RunService") local RunService = game:GetService("RunService")
--[[ --[[
@ -130,9 +134,7 @@ function Promise.new(callback, parent)
-- cancellation propagation. -- cancellation propagation.
_parent = parent, _parent = parent,
_consumers = setmetatable({}, { _consumers = setmetatable({}, MODE_KEY_METATABLE),
__mode = "k";
}),
} }
if parent and parent._status == Promise.Status.Started then if parent and parent._status == Promise.Status.Started then