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Add promise:finally

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Eryn Lynn 2018-10-23 19:14:29 -04:00
parent 3b30a3fa70
commit 4b95be24d5
1 changed files with 7 additions and 0 deletions
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7
lib/init.lua
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@ -290,6 +290,13 @@ function Promise.prototype:catch(failureCallback)
return self:andThen(nil, failureCallback)
end
--[[
Used to set a callback for when the promise resolves OR rejects.
]]
function Promise.prototype:finally(finallyCallback)
return self:andThen(finallyCallback, finallyCallback)
end
--[[
Yield until the promise is completed.