Module:Yesno: Difference between revisions

    From Nonbinary Wiki
    m>Mr. Stradivarius
    m (Protected Module:Yesno: High-risk Lua module: 3000 transclusions ([Edit=Allow only autoconfirmed users] (indefinite) [Move=Allow only autoconfirmed users] (indefinite)))
    m>Mr. Stradivarius
    m (Changed protection level of Module:Yesno: High-risk Lua module: used in modules with millions of transclusions ([Edit=Protected template] (indefinite) [Move=Protected template] (indefinite)))
    (No difference)

    Revision as of 10:50, 20 October 2013

    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