view mercurial/templates/atom/bookmarkentry.tmpl @ 30801:67ee7874e53b

revset: factor out getinteger() helper

We have 4 revset functions that take integer arguments, and they handle
their arguments in slightly different ways. This patch unifies them:

 - getstring() in place of getsymbol(), which is more consistent with the
   handling of integer revisions (both 1 and '1' are valid)
 - say "expects" instead of "requires" for type errors

We don't need to catch TypeError since getstring() must return a string.

 <entry>
  <title>{bookmark|escape}</title>
  <link rel="alternate" href="{urlbase}{url|urlescape}rev/{node|short}"/>
  <id>{urlbase}{url|urlescape}#bookmark-{node}</id>
  <updated>{date|rfc3339date}</updated>
  <published>{date|rfc3339date}</published>
  <content type="text">{bookmark|strip|escape}</content>
 </entry>