Difference between revisions of "Module:Yesno"
m (Changed protection level of Module:Yesno: High-risk Lua module: used in various interface messages ([Edit=Block all non-admin users] (indefinite) [Move=Block all non-admin users] (indefinite))) |
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Revision as of 03:30, 18 January 2014
Documentation for this module may be created at Module:Yesno/doc
-- Function allowing for consistent treatment of boolean-like wikitext input.
-- It works similarly to the template {{yesno}}.
return function (val, default)
val = type(val) == 'string' and mw.ustring.lower(val) or val -- put in lower case
if val == nil then
return nil
elseif val == false or val == 'no' or val == 'n' or val == 'false' or tonumber(val) == 0 then
return false
elseif val == true or val == 'yes' or val == 'y' or val == 'true' or tonumber(val) == 1 then
return true
else
return default
end
end