prosody
22066b02887f
teal-src/util/promise.d.tl

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teal-src/util/promise.d.tl @ 12781:22066b02887f

util.startup: Provide a common Lua 5.3+ math.type() for Lua 5.2 Code deduplication
author Kim Alvefur <zash@zash.se>
date Wed, 19 Oct 2022 16:25:05 +0200
parent 12612:588b1d175838
line wrap: on
line source


local record lib
	type resolve_func = function (any)
	type promise_body = function (resolve_func, resolve_func)

	record Promise<A, B>
		type on_resolved = function (A) : any
		type on_rejected = function (B) : any
		next : function (Promise, on_resolved, on_rejected) : Promise<any, any>
	end

	new : function (promise_body) : Promise
	resolve : function (any) : Promise
	reject : function (any) : Promise
	all : function ({ Promise }) : Promise
	all_settled : function ({ Promise }) : Promise
	race : function ({ Promise }) : Promise
	try : function
	is_promise : function(any) : boolean
end

return lib