Difference between revisions of "Module:Icon"

Module:Icon (view source)

63 bytes added , 19:38, 23 October 2021

no edit summary

1,124

edits

@@ Line 14: / Line 14: @@
 	return object
+end
+function exists(object)
+	if object == nil or object == '' then
+		return false
+	else
+		return true
+	end
 end
 local function _requirements(resource, value, link, text)
 	resource = string.lower(trim(resource))
+	resource = iconList[resource]
 	value = trim(value)
-	if iconList[resource] ~= nil then
-		result = '[[file:' .. iconList[resource]['file'] .. '|16px|link='
+	if resource ~= nil then
-		if link ~= nil and link ~= '' then
+		-- Init link here, will be nil if resource is nil
-			result = result .. link
+		if exists(link) == false then
-		else
+			link = resource['link']
-			result = result .. iconList[resource]['link']
 		end
+		result = '[[file:' .. resource['file'] .. '|16px|link='
+		result = result .. link
 		result = result .. ']]'
-		if text ~= '' and text ~= nil then
+		if exists(text) == true then
 			if string.lower(text) ~= 'no' then
 				result = result ..	'[['
-				if link ~= nil and link ~= '' then
+				result = result .. link
-					result = result .. link
+				result = result .. resource['link']
-				else
-					result = result .. iconList[resource]['link']
-				end
 				result = result .. ']]'
 			end
 		end
-		if value ~= nil and value ~= '' then
+		if exists(value) == true then
 			result = result .. ' (' .. value .. ')'
 		end