Module:Yesno: Difference between revisions

@@ Line 1: / Line 1: @@
--- Function allowing for consistent treatment of boolean-like wikitext input.
+-- Simple yes/no logic
--- It works similarly to the template {{yesno}}.
 return function (val, default)
-	-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you
+	val = type(val) == 'string' and mw.ustring.lower(val) or val
-	-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
-	-- following line.
-	val = type(val) == 'string' and val:lower() or val
 	if val == nil then
-		return nil
+		return default
-	elseif val == true
+	end
-		or val == 'yes'
+	if val == true or val == 'yes' or val == 'y' or val == 'true' or val == '1' then
-		or val == 'y'
-		or val == 'true'
-		or val == 't'
-		or val == 'on'
-		or tonumber(val) == 1
-	then
 		return true
-	elseif val == false
+	elseif val == false or val == 'no' or val == 'n' or val == 'false' or val == '0' then
-		or val == 'no'
-		or val == 'n'
-		or val == 'false'
-		or val == 'f'
-		or val == 'off'
-		or tonumber(val) == 0
-	then
 		return false
 	else

Anonymous