Last modified: 2014-07-10 13:59:03 UTC
on https://www.mediawiki.org/wiki/Extension:Gadgets and edit throws following error: TypeError: title is null https://bits.wikimedia.org/static-1.24wmf9/resources/src/mediawiki/mediawiki.Title.js Line 123
Looks like we don't support evaluated template names: {{ {{TNTN:Extension}} |... }} Not sure if this a VE or Parsoid problem.
(In reply to Ed Sanders from comment #1) > Looks like we don't support evaluated template names: > {{ {{TNTN:Extension}} > |... > }} > > Not sure if this a VE or Parsoid problem. Feels like this template should have been ExpandedAttrs'ed by Parsoid?
Simple test case: {{{{echo|echo}}|foo}} The Parsoid output looks correct to me.
Hmm, actually there is an issue in the Parsoid output for this test case, but it's not likely to be related to this bug. {{{{echo|echo}}|foo}} data-mw looks good, but the string 'foo' is missing in the span for some reason. <span about="#mwt1" typeof="mw:Transclusion" data-mw='{"parts":[{"template":{"target":{"wt":"{{echo|echo}}"},"params":{"1":{"wt":"foo"}},"i":0}}]}'></span> Reported in bug 66820.
(In reply to Gabriel Wicke from comment #3) > Simple test case: {{{{echo|echo}}|foo}} > > The Parsoid output looks correct to me. Thanks! Ed – I guess in these cases we should just detect that it's an invalid title somehow and mark the template as uneditable?
I wanted to open a new bug, but here is still one :) Actually i become the message: Uncaught TypeError: Cannot read property 'replace' of null fyi :)
Yep. It used to throw > Uncaught TypeError: title is null It now fails earlier because the code changed. Namely on > Uncaught TypeError: Cannot read property 'replace' of null
Change 145055 had a related patch set uploaded by Krinkle: MWTemplatePage: Account for template.title being null https://gerrit.wikimedia.org/r/145055
Change 145055 merged by jenkins-bot: MWTemplatePage: Account for template.title being null https://gerrit.wikimedia.org/r/145055
