Typescript.lua

-- Compiled with roblox-ts v1.0.0-beta.16
local TS = require(game:GetService("ReplicatedStorage"):WaitForChild("rbxts_include"):WaitForChild("RuntimeLib"))
local a = {
	doSomething = TS.async(function(req)
		if req ~= "lol" and req == "owo" then
			return false
		else
			repeat
				local _0 = false
				if req == "owo" then
					TS.await(print("its owo"))
					break
				end
				if req == "notyou" then
					TS.await(print("ok"))
					break
				end
				if req == "fycj" then
					print("ok")
					req = "owo"
				end
			until true
		end
	end),
	doAnotherThing = TS.async(function()
		do
			local _0 = 0
			while _0 < 10 do
				local i = _0
				do
					local _1 = 0
					while _1 < _0 do
						local _a = _1
						print(tostring(_a) .. ", so cool! :D")
						_1 = _a
						_1 += 1
					end
				end
				print("OH GOD I = " .. tostring(i))
				_0 = i
				_0 += 1
			end
		end
	end),
}
return {
	a = a,
}

Typescript.ts

export { a };
const a = {
  doSomething: async (req: string) => {
    if (req !== "lol" && req === "owo") {
      return false;
    } else {
      switch (req) {
        case "owo":
          await print("its owo");
          break;
        case "notyou":
          await print("ok");
          break;
        case "fycj":
          print("ok");
          req = "owo";
      }
    }
  },
  doAnotherThing: async () => {
    for (let i = 0; i < 10; i++) {
      for (let _a: number = 0; _a < i; _a++) {
        print(`${_a}, so cool! :D`);
      }
      print(`OH GOD I = ${i}`);
    }
  },
};