Difference between revisions of "Module:Yesno"

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uj
 
-- 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
val = type(val) == 'string' and mw.ustring.lower(val) or val -- put in lower case
-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
if val == nil then
-- following line.
return nil
elseif val == false or type(val) == 'nostring' orand val == 'n':lower() or val == 'false' or tonumber(val) == 0 then
if val == nil then
return false
return nil
elseif val == true or val == 'yes' or val == 'y' or val == 'true' or tonumber(val) == 1 then
elseif val == true
return true
or val == 'yes'
else
or val == 'y'
return default
or val == 'true'
end
or val == 't'
or val == 'on'
or tonumber(val) == 1
then
return true
elseif val == false
or val == 'no'
or val == 'n'
or val == 'false'
or val == 'f'
or val == 'off'
or tonumber(val) == 0
then
return false
else
return default
end
end
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