function lua_async.yield()
- local co = assert(coroutine.running(), "yield called outside of an async function")
-
- setTimeout(lua_async.resume, 0, co)
-
- coroutine.yield()
+ await(Promise(function(resolve)
+ setImmediate(resolve)
+ end))
end
function lua_async.sleep(ms)
setTimeout(resolve, ms)
end))
end
+
+function lua_async.kill_thread()
+ coroutine.yield(true)
+end
+
+function lua_async.resume(co)
+ local status, err = coroutine.resume(co)
+
+ if coroutine.status(co) == "dead" or err then
+ lua_async.limiting.unset_limit(co)
+ end
+
+ if not status then
+ error("Error (in async function): " .. err)
+ end
+end
+
+function lua_async.run()
+ assert(lua_async.socket)
+ local last_time = lua_async.clock()
+
+ while true do
+ local current_time = lua_async.clock()
+ local dtime = current_time - last_time
+ last_time = current_time
+
+ lua_async.step(dtime)
+
+ local next = math.huge
+
+ for _, timeout in pairs(lua_async.timeouts.pool) do
+ next = math.min(next, timeout.time_left)
+ end
+
+ for _, interval in pairs(lua_async.intervals.pool) do
+ next = math.min(next, interval.time_left)
+ end
+
+ if next == math.huge then
+ return
+ end
+
+ if next > dtime then
+ lua_async.socket.sleep(next - dtime)
+ end
+ end
+end