Update ldoc code comments

druid/const.lua

@@ -1,8 +1,9 @@
 --- Druid constants
--- @module constants
+-- @module const
 
 local M = {}
 
+
 -- Actions
 M.ACTION_TOUCH = hash("touch")
 M.ACTION_TEXT = hash("text")
@@ -10,22 +11,25 @@ M.ACTION_BACKSPACE = hash("backspace")
 M.ACTION_ENTER = hash("enter")
 M.ACTION_BACK = hash("back")
 
+
 M.RELEASED = "released"
 M.PRESSED = "pressed"
 M.STRING = "string"
 M.TABLE = "table"
 M.ZERO = "0"
-
 M.ALL = "all"
 
+
 --- Interests
 M.ON_MESSAGE = hash("on_message")
 M.ON_UPDATE = hash("on_update")
 
+
 -- Input
 M.ON_SWIPE = hash("on_swipe")
 M.ON_INPUT = hash("on_input")
 
+
 M.PIVOTS = {
 	[gui.PIVOT_CENTER] = vmath.vector3(0),
 	[gui.PIVOT_N] = vmath.vector3(0, 0.5, 0),
@@ -38,11 +42,13 @@ M.PIVOTS = {
 	[gui.PIVOT_NW] = vmath.vector3(-0.5, 0.5, 0),
 }
 
+
 M.SIDE = {
 	X = "x",
 	Y = "y"
 }
 
+
 M.UI_INPUT = {
 	[M.ON_SWIPE] = true,
 	[M.ON_INPUT] = true
@@ -52,13 +58,34 @@ M.UI_INPUT = {
 M.ON_CHANGE_LANGUAGE = hash("on_change_language")
 M.ON_LAYOUT_CHANGED = hash("on_layout_changed")
 
+
 M.SPECIFIC_UI_MESSAGES = {
 	[M.ON_CHANGE_LANGUAGE] = "on_change_language",
 	[M.ON_LAYOUT_CHANGED] = "on_layout_changed"
 }
 
+
+-- Basic druid components
+M.COMPONENTS = {
+	BUTTON = "button",
+	BLOCKER = "blocker",
+	BACK_HANDLER = "back_handler",
+	TEXT = "text",
+	LOCALE = "locale",
+	TIMER = "timer",
+	PROGRESS = "progress",
+	GRID = "grid",
+	SCROLL = "scroll",
+	SLIDER = "slider",
+	CHECKBOX = "checkbox",
+	CHECKBOX_GROUP = "checkbox_group",
+	RADIO_GROUP = "radio_group",
+}
+
+
 M.EMPTY_FUNCTION = function() end
 M.EMPTY_STRING = ""
 M.EMPTY_TABLE = {}
 
+
 return M