diff --git a/.luarc.json b/.luarc.json
index 4e16790..f459b7c 100644
--- a/.luarc.json
+++ b/.luarc.json
@@ -5,7 +5,7 @@
   },
   "workspace": {
     "library": [
-      "./src/runtime"
+      "src/lua/runtime"
     ],
     "checkThirdParty": "Disable"
   },
diff --git a/src/lua/runtime/h.lua b/src/lua/runtime/h.lua
index ed1acff..8e48b15 100644
--- a/src/lua/runtime/h.lua
+++ b/src/lua/runtime/h.lua
@@ -1,5 +1,6 @@
 ---@class H
----@operator call: fun(v: Displayable): string
+---@overload fun(tag: string, children: Displayable|Children): Element
+---@overload fun(children: Displayable|Children): Element
 local h = {}
 
 h.document = maivi.elem("!DOCTYPE html", { close = false })
diff --git a/src/lua/runtime/maivi.lua b/src/lua/runtime/maivi.lua
index f179d54..16f8e7d 100644
--- a/src/lua/runtime/maivi.lua
+++ b/src/lua/runtime/maivi.lua
@@ -52,7 +52,7 @@ end
 ---@alias PropsOrChildren { [string]: Displayable, [integer]: Displayable }
 ---| Displayable
 
----@alias VNode { type: ElementType, props: PropsOrChildren }
+---@alias VNode { type: ElementType, props: Props, children: Children }
 ---@alias ElementType string | Component
 ---@alias Element VNode | Component
 ---@alias Component fun(props: Props, children: ComponentChild[]): Element
@@ -70,6 +70,7 @@ end
 ---@param etype ElementType?
 ---@param props Props
 ---@param children ComponentChild[]
+---@return Element
 function maivi.h(etype, props, children)
   if type(etype) == "function" then
     return etype(props, children)
@@ -79,6 +80,7 @@ end
 
 ---@param etype ElementType
 ---@param config? ElementConfig
+---@return Element
 function maivi.elem(etype, config)
   return function(args)
     local parsed = maivi.parse(args)