Progress with widget examples

druid/editor_scripts/widget.lua_template

@@ -7,6 +7,12 @@ local M = {}
 
 
 function M:init()
+	-- Now we have next functions to use here:
+	-- self:get_node([node_id]) -- Get node inside widget by id
+	-- self.druid to access Druid Instance API, like:
+	-- self.druid:new_button([node_id], [callback])
+	-- self.druid:new_text([node_id], [text])
+	-- And all functions from component.lua file
 	self.root = self:get_node("root")
 	self.button = self.druid:new_button("button", self.on_button, self)
 end