Difference between revisions of "Module:Yesno"

Revision as of 10:35, 18 April 2014 (view source) Mr. Stradivarius (Talk) (use the Lua string.lower function instead of mw.ustring.lower; this makes the function around 25x faster) Newer edit →

(No difference)

---

Revision as of 10:35, 18 April 2014

-- Function allowing for consistent treatment of boolean-like wikitext input. -- 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 -- 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 elseif val == true or val == 'yes' or val == 'y' or val == 'true' or tonumber(val) == 1 then return true elseif val == false or val == 'no' or val == 'n' or val == 'false' or tonumber(val) == 0 then return false else return default end end