Content added Content deleted
m (1 revision imported from w:Module:Yesno) |
(Blanked the page) |
||
| Line 1: | Line 1: | ||
-- 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 val == 't' |
|||
or tonumber(val) == 1 |
|||
then |
|||
return true |
|||
elseif val == false |
|||
or val == 'no' |
|||
or val == 'n' |
|||
or val == 'false' |
|||
or val == 'f' |
|||
or tonumber(val) == 0 |
|||
then |
|||
return false |
|||
else |
|||
return default |
|||
end |
|||
end |
|||