https://onto-wiki.eu/w/index.php?action=history&feed=atom&title=Module%3ALustache%2FContext 2026-05-01T03:02:38Z Revision history for this page on the wiki MediaWiki 1.39.3 https://onto-wiki.eu/w/index.php?title=Module:Lustache/Context&diff=21&oldid=prev 2023-03-25T05:55:06Z

<p>Install package: OSW Core</p> <p><b>New page</b></p><div>local string_find, string_split, tostring, type =<br /> string.find, string.split, tostring, type<br /> <br /> local context = {}<br /> context.__index = context<br /> <br /> function context:clear_cache()<br /> self.cache = {}<br /> end<br /> <br /> function context:push(view)<br /> return self:new(view, self)<br /> end<br /> <br /> function context:lookup(name)<br /> local value = self.cache[name]<br /> <br /> if not value then<br /> if name == &quot;.&quot; then<br /> value = self.view<br /> else<br /> local context = self<br /> <br /> while context do<br /> if string_find(name, &quot;.&quot;) &gt; 0 then<br /> local names = string_split(name, &quot;.&quot;)<br /> local i = 0<br /> <br /> value = context.view<br /> <br /> if(type(value)) == &quot;number&quot; then<br /> value = tostring(value)<br /> end<br /> <br /> while value and i &lt; #names do<br /> i = i + 1<br /> value = value[names[i]]<br /> end<br /> else<br /> value = context.view[name]<br /> end<br /> <br /> if value then<br /> break<br /> end<br /> <br /> context = context.parent<br /> end<br /> end<br /> <br /> self.cache[name] = value<br /> end<br /> <br /> return value<br /> end<br /> <br /> function context:new(view, parent)<br /> local out = {<br /> view = view,<br /> parent = parent,<br /> cache = {},<br /> }<br /> return setmetatable(out, context)<br /> end<br /> <br /> return context</div>

Maintenance script