| Quiddity | |
| Dec 30 2014, 10:54 PM |
| F25884: DY2qi3I.png | |
| Dec 30 2014, 10:54 PM |
Using the {{{size|...}} parameter in an image isn't working in flow. Many templates use this method for optional overrides.
E.g. http://en.wikipedia.beta.wmflabs.org/wiki/Topic:S8yrrd31knh3nakg
Compared with how it should render
http://en.wikipedia.beta.wmflabs.org/w/index.php?title=User:Quiddity/sandbox&oldid=177898
Screenshot of the problem in Flow. The image should only be {{{size|48px}}} but it's displaying fullsize:
This is not really an issue in this case, since we can just use:
[[File:example.svg|48px]]
However, this does seem to be a Parsoid parity issue (albeit not one where there is an absolute requirement for the feature). It seems the issue is that the MW parser defaults parameters even when the page is not being transcluded (see http://en.wikipedia.beta.wmflabs.org/w/index.php?title=User:Mattflaschen/Sandbox&oldid=177905).
I confirmed the Flow behavior applies to VE too (try editing the page above).
Note, the syntax from @Quiddity's linked page (I can't view-source for the Flow post, unfortunately, but I assume it's the same) is:
{| style="margin: 1em auto 1em auto;border: 2px solid darkgray;" cellpadding="10"
|[[File:example.svg|{{{size|48px}}}]]
|style="vertical-align:middle"|
test
|}Confirmed as follows:
[subbu@earth lib] echo "[[File:Foo.jpg|{{{foo|48px}}}]]" | node parse --normalize
<p><span><a href="File:Foo.jpg"><img src="//upload.wikimedia.org/wikipedia/commons/0/06/Foo.jpg" height="197" width="300"/></a></span></p>
[subbu@earth lib] echo "[[File:Foo.jpg|48px]]" | node parse --normalize
<p><span><a href="File:Foo.jpg"><img src="//upload.wikimedia.org/wikipedia/commons/0/06/Foo.jpg" height="32" width="48"/></a></span></p>This was probably fixed in T113044
These render the same now,
https://en.wikipedia.beta.wmflabs.org/w/index.php?title=User:Quiddity/sandbox&oldid=177898
https://en.wikipedia.beta.wmflabs.org/api/rest_v1/page/html/User:Quiddity%2Fsandbox/177898