https://themidnight.wiki/index.php?action=history&feed=atom&title=Module%3AGetParameters 2026-04-03T19:42:42Z Revision history for this page on the wiki MediaWiki 1.41.1 https://themidnight.wiki/index.php?title=Module:GetParameters&diff=2102&oldid=prev 2022-03-24T16:57:32Z

<p>1 revision imported</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <tr class="diff-title" lang="en"> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 12:57, 24 March 2022</td> </tr><tr><td colspan="2" class="diff-notice" lang="en"><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Timothy https://themidnight.wiki/index.php?title=Module:GetParameters&diff=2101&oldid=prev 2021-10-07T13:22:34Z

<p>drop misleading comment copy-pasted from <a href="/wiki/Module:String" title="Module:String">Module:String</a></p> <p><b>New page</b></p><div>local p = {}<br /> <br /> --[[<br /> Helper function that populates the argument list given that user may need to use a mix of<br /> named and unnamed parameters. This is relevant because named parameters are not<br /> identical to unnamed parameters due to string trimming, and when dealing with strings<br /> we sometimes want to either preserve or remove that whitespace depending on the application.<br /> ]]<br /> function p.getParameters( frame_args, arg_list )<br /> local new_args = {};<br /> local index = 1;<br /> local value;<br /> <br /> for i,arg in ipairs( arg_list ) do<br /> value = frame_args[arg]<br /> if value == nil then<br /> value = frame_args[index];<br /> index = index + 1;<br /> end<br /> new_args[arg] = value;<br /> end<br /> <br /> return new_args;<br /> end <br /> <br /> --[[<br /> Helper Function to interpret boolean strings<br /> ]]<br /> function p.getBoolean( boolean_str )<br /> local boolean_value;<br /> <br /> if type( boolean_str ) == &#039;string&#039; then<br /> boolean_str = boolean_str:lower();<br /> if boolean_str == &#039;false&#039; or boolean_str == &#039;no&#039; or boolean_str == &#039;0&#039; <br /> or boolean_str == &#039;&#039; then<br /> boolean_value = false;<br /> else<br /> boolean_value = true;<br /> end <br /> elseif type( boolean_str ) == &#039;boolean&#039; then<br /> boolean_value = boolean_str;<br /> else<br /> error( &#039;No boolean value found&#039; );<br /> end <br /> return boolean_value<br /> end<br /> <br /> function p.defined(frame)<br /> local arg = mw.text.trim(frame.args[1])<br /> --if arg == tostring(tonumber(arg)) then -- undesired result for &#039;-0&#039;<br /> -- arg = tonumber(arg)<br /> --end<br /> --if mw.ustring.find(arg, &#039;^%s*-?[1-9][0-9]*%s*$&#039;) ~= nil or arg == &#039;0&#039; then<br /> -- arg = tonumber(arg)<br /> --end<br /> if mw.ustring.find(arg, &#039;^-?[1-9][0-9]*$&#039;) ~= nil then<br /> arg = tonumber(arg)<br /> elseif arg == &#039;0&#039; then<br /> arg = 0<br /> end<br /> return frame:getParent().args[arg] ~= nil<br /> end<br /> <br /> return p</div>

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