Format with stylua

lib/init.lua

@@ -5,7 +5,7 @@
 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 MODE_KEY_METATABLE = {__mode = "k"}
+local MODE_KEY_METATABLE = { __mode = "k" }
 
 --[[
 	Creates an enum dictionary with some metamethods to prevent common mistakes.
@@ -34,7 +34,8 @@ end
 
 	@class Error
 ]=]
-local Error do
+local Error
+do
 	Error = {
 		Kind = makeEnum("Promise.Error.Kind", {
 			"ExecutionError",
@@ -100,10 +101,13 @@ local Error do
 		}
 
 		for _, runtimeError in ipairs(self:getErrorChain()) do
-			table.insert(errorStrings, table.concat({
+			table.insert(
+				errorStrings,
+				table.concat({
 					runtimeError.trace or runtimeError.error,
 					runtimeError.context,
-			}, "\n"))
+				}, "\n")
+			)
 		end
 
 		return table.concat(errorStrings, "\n")
@@ -200,7 +204,7 @@ end
 ]=]
 local Promise = {
 	Error = Error,
-	Status = makeEnum("Promise.Status", {"Started", "Resolved", "Rejected", "Cancelled"}),
+	Status = makeEnum("Promise.Status", { "Started", "Resolved", "Rejected", "Cancelled" }),
 	_getTime = os.clock,
 	_timeEvent = game:GetService("RunService").Heartbeat,
 }
@@ -273,13 +277,7 @@ function Promise._new(traceback, callback, parent)
 	end
 
 	coroutine.wrap(function()
-		local ok, _, result = runExecutor(
-			self._source,
-			callback,
-			resolve,
-			reject,
-			onCancel
-		)
+		local ok, _, result = runExecutor(self._source, callback, resolve, reject, onCancel)
 
 		if not ok then
 			reject(result[1])
@@ -518,11 +516,9 @@ function Promise._all(traceback, promises, amount)
 		-- We can assume the values inside `promises` are all promises since we
 		-- checked above.
 		for i, promise in ipairs(promises) do
-			newPromises[i] = promise:andThen(
-				function(...)
+			newPromises[i] = promise:andThen(function(...)
 				resolveOne(i, ...)
-				end,
-				function(...)
+			end, function(...)
 				rejectedCount = rejectedCount + 1
 
 				if amount == nil or #promises - rejectedCount < amount then
@@ -531,8 +527,7 @@ function Promise._all(traceback, promises, amount)
 
 					reject(...)
 				end
-				end
-			)
+			end)
 		end
 
 		if done then
@@ -718,11 +713,9 @@ function Promise.allSettled(promises)
 		-- We can assume the values inside `promises` are all promises since we
 		-- checked above.
 		for i, promise in ipairs(promises) do
-			newPromises[i] = promise:finally(
-				function(...)
+			newPromises[i] = promise:finally(function(...)
 				resolveOne(i, ...)
-				end
-			)
+			end)
 		end
 	end)
 end
@@ -769,7 +762,7 @@ function Promise.race(promises)
 		end
 
 		local function finalize(callback)
-			return function (...)
+			return function(...)
 				cancel()
 				finished = true
 				return callback(...)
@@ -1197,22 +1190,12 @@ function Promise.prototype:_andThen(traceback, successHandler, failureHandler)
 
 		local successCallback = resolve
 		if successHandler then
-			successCallback = createAdvancer(
-				traceback,
-				successHandler,
-				resolve,
-				reject
-			)
+			successCallback = createAdvancer(traceback, successHandler, resolve, reject)
 		end
 
 		local failureCallback = reject
 		if failureHandler then
-			failureCallback = createAdvancer(
-				traceback,
-				failureHandler,
-				resolve,
-				reject
-			)
+			failureCallback = createAdvancer(traceback, failureHandler, resolve, reject)
 		end
 
 		if self._status == Promise.Status.Started then
@@ -1434,12 +1417,7 @@ function Promise.prototype:_finally(traceback, finallyHandler, onlyOk)
 	return Promise._new(traceback, function(resolve, reject)
 		local finallyCallback = resolve
 		if finallyHandler then
-			finallyCallback = createAdvancer(
-				traceback,
-				finallyHandler,
-				resolve,
-				reject
-			)
+			finallyCallback = createAdvancer(traceback, finallyHandler, resolve, reject)
 		end
 
 		if onlyOk then
@@ -1739,8 +1717,7 @@ function Promise.prototype:_resolve(...)
 		-- Without this warning, arguments sometimes mysteriously disappear
 		if select("#", ...) > 1 then
 			local message = string.format(
-				"When returning a Promise from andThen, extra arguments are " ..
-				"discarded! See:\n\n%s",
+				"When returning a Promise from andThen, extra arguments are " .. "discarded! See:\n\n%s",
 				self._source
 			)
 			warn(message)
@@ -1748,11 +1725,9 @@ function Promise.prototype:_resolve(...)
 
 		local chainedPromise = ...
 
-		local promise = chainedPromise:andThen(
-			function(...)
+		local promise = chainedPromise:andThen(function(...)
 			self:_resolve(...)
-			end,
-			function(...)
+		end, function(...)
 			local maybeRuntimeError = chainedPromise._values[1]
 
 			-- Backwards compatibility < v2
@@ -1776,8 +1751,7 @@ function Promise.prototype:_resolve(...)
 			end
 
 			self:_reject(...)
-			end
-		)
+		end)
 
 		if promise._status == Promise.Status.Cancelled then
 			self:cancel()
@@ -1832,11 +1806,7 @@ function Promise.prototype:_reject(...)
 			end
 
 			-- Build a reasonable message
-			local message = string.format(
-				"Unhandled Promise rejection:\n\n%s\n\n%s",
-				err,
-				self._source
-			)
+			local message = string.format("Unhandled Promise rejection:\n\n%s\n\n%s", err, self._source)
 
 			if Promise.TEST then
 				-- Don't spam output when we're running tests.
@@ -1938,7 +1908,7 @@ function Promise.retry(callback, times, ...)
 	assert(type(callback) == "function", "Parameter #1 to Promise.retry must be a function")
 	assert(type(times) == "number", "Parameter #2 to Promise.retry must be a number")
 
-	local args, length = {...}, select("#", ...)
+	local args, length = { ... }, select("#", ...)
 
 	return Promise.resolve(callback(...)):catch(function(...)
 		if times > 0 then