Content deleted Content added
stop making the default "default" value true, as we run into problems if you need to distinguish between false and nil |
MusikAnimal (talk | contribs) Undid revision 948472533 by [[Special:Contributions/w>Vogone|w>Vogone]] ([[User talk:w>Vogone|talk]]) |
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(8 intermediate revisions by 4 users not shown) | |||
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
if val == nil then▼
-- following line.
return nil▼
return false▼
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
elseif val == false
or val == 'no'
or val == 'n'
or val == 'false'
or val == 'f'
or val == 'off'
or tonumber(val) == 0
then
end
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