https://mediawiki.sinofsx.org/index.php?action=history&feed=atom&title=%E6%A8%A1%E5%9D%97%3AYesno模块:Yesno - 版本历史2026-04-06T00:30:58Z本wiki上该页面的版本历史MediaWiki 1.41.1https://mediawiki.sinofsx.org/index.php?title=%E6%A8%A1%E5%9D%97:Yesno&diff=1672&oldid=prevTeCHiScy：导入1个版本2018-05-08T06:38:23Z<p>导入1个版本</p>
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<p><b>新页面</b></p><div>-- Function allowing for consistent treatment of boolean-like wikitext input.<br />
-- It works similarly to the template {{yesno}}.<br />
<br />
return function (val, default)<br />
-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you<br />
-- should replace "val:lower()" with "mw.ustring.lower(val)" in the<br />
-- following line.<br />
val = type(val) == 'string' and val:lower() or val<br />
if val == nil then<br />
return nil<br />
elseif val == true <br />
or val == 'yes'<br />
or val == 'y'<br />
or val == 'true'<br />
or val == 't'<br />
or tonumber(val) == 1<br />
then<br />
return true<br />
elseif val == false<br />
or val == 'no'<br />
or val == 'n'<br />
or val == 'false'<br />
or val == 'f'<br />
or tonumber(val) == 0<br />
then<br />
return false<br />
else<br />
return default<br />
end<br />
end</div>TeCHiScy