Wikipedia:Wikipedia Signpost/2016-10-14/Technology report

Technology report

Upcoming tech projects for 2017

New editor for 2017

A new "

Citoid

referencing feature. There will also be improved switching between visual editing and wikitext editing. Other features that could be developed, depending on expense and performance impact, include the ability to:

automatically save local drafts during editing, to prevent loss of work when power is lost or a tab is closed;
syntax highlighting and folding blocks of wikitext, such as long infobox templates; and
add edit summaries with one click, based on recent activity.

The new editing system will be designed with ease of customisation as a goal; however, existing scripts and gadgets will not work unless they are adapted. The current (and previous) wikitext editors will continue to be available, and it will still be possible to edit without Javascript – there are no plans to remove these features.

An early, "very alpha" version of the 2017 wikitext editor is available for testing on the Beta Cluster test site. A separate account is required; once created, the new wikitext editor can be opted into via Special:Preferences § Beta features. To test it, start editing with the visual editor and then switch to wikitext. Feedback can be given at

WP:VEF; there was also discussion at the thread on the technical village pump

before it was archived.

New parsing algorithm, server switches

Tidy will be replaced as part of an effort to make pages' underlying HTML more compliant. Tidy cleans up mistakes editors make, such as improper table syntax and invalid HTML included in wikitext. More specifically, Tidy parses the MediaWiki output and cleans it up to ensure that valid HTML is rendered. For example,  , ,  , <br.> will all render as  .

Tidy is based on the old HTML4 semantics. The new HTML 5 parsing algorithm will be more consistent with Parsoid, which is used in features such as VisualEditor and Flow. One feature enabled by the replacement will be visual diffs. The replacement will not occur until 2017, because it would otherwise cause problems on a number of wikis. Pages with broken wikitext or bad HTML will need to be fixed first, otherwise they will appear broken. To find out how to help on the English Wikipedia, see WikiProject Check Wikipedia, or ask on the project talkpage.

The WMF tested a new backup data center in Dallas, Texas in April 2016. The servers were switched from Virginia to Texas for a few days to test the reliability of such a switch, which might be needed to keep Wikimedia sites online after a natural disaster or other emergency. The test resulted in wikis being read-only for brief periods on two days, and in delays to edits appearing in the recent changes log. Though originally scheduled for late 2016, the next round of testing has been delayed until February 2017 at the earliest.

Changes to new page workflow

In response to community requests, several improvements have been made to the workflow for the creation and review of new articles:

New (non-auto-confirmed) users will see a customized edit notice when attempting to create a new article. This edit notice includes buttons for switching to the user's sandbox (if they want to experiment) or going through the Article Wizard. Users will still be free to create an article the normal way if they choose. Auto-confirmed users will still see the original edit notice when creating new articles.
All newly created articles will be marked
speedy deletion templates can also automatically be noindexed. These changes were originally requested in an RFC in 2012
.

The maintenance tags available in the page curation toolbar now match those available in Twinkle. This can be configured by admins, by editing this JavaScript page: MediaWiki:PageTriageExternalTagsOptions.js.

In addition to these changes, the community recently approved an RFC to create a new page-patrolling user group and to remove the right to patrol from all other user groups except admins and higher. This RFC will be presented to the WMF once a related RfC, concerning qualifications for the new right, concludes.

In brief

New user scripts to customise your Wikipedia experience

Wikiplus^[1] (source available on GitHub) by User:镜音铃 (zh) – Edit sources in a popup window.
Watchlist-hideAWB^{WP:AWB
. Options appear in the "More" dropdown (Vector skin) or on a tab next to "Special page" (Monobook skin).}

Newly approved bot tasks

DatBot (approval) – Converts {{WikiProject Belgrade}} banner to WikiProject Serbia/Belgrade task force
DatBot (task 2) – Adds Tour de France task force to {{WikiProject Cycling}} banners
KMLbot (approval) – Adds {{Attached KML}} to articles which have KML files available through Wikidata

Template error reports

The monthly reports generated by the Template Parameters tool (see previous
Template error report}}, but still require TemplateData
to have been added to the template.

Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
- If a Wikimedia wiki wants numerical sorting in categories you can request it after a community decision. See how to request it. Numerical sorting is already active on English Wikipedia (see previous Signpost coverage). (email list discussion)
- When you edit existing text to add a link to a user page, and add your signature in the same edit, that user will receive a mention notification. Previously, such notifications only occurred under stricter conditions which required the edit to be an addition of new text. phabricator:T138938
- Users are notified if they are mentioned in a section where you add your own signature even if you edit more than one section. Previously, users were not notified if you edited more than one section in one edit. phabricator:T141863
- The notification badge is coloured if you have notifications. When you check the notification the badge will now turn grey on all wikis instead of just the local one. phabricator:T134855
- You can show Special:RecentChanges on a page by using {{Special:RecentChanges}}. You can now use tag filters by using {{Special:RecentChanges/tagfilter=tagname}}. phabricator:T142878
- Colours used in the Wikimedia wikis' main interface changed slightly. This is to make them easier to see for readers and editors with reduced eyesight. phabricator:T109915
Changes this week
- Hidden HTML comments will be more visible in editing mode when using VisualEditor.  phabricator:T147089
Future changes
- Abandoned tools on Tool Labs could be taken over by other developers. There was a discussion on Meta, which formally ended 12 October 2016. phabricator:T87730
- <slippymap> will not work on Wikivoyage after 24 October. You should use <mapframe> instead. If you need help to fix this before 24 October you should ask for it as soon as possible. phabricator:T136768
- Language converter syntax will soon no longer work inside external links. Wikitext like http://-{zh-cn:foo.com; zh-hk:bar.com; zh-tw:baz.com}- must be replaced. You will have to write -{zh-cn: http://foo.com ; zh-hk: http://bar.com ; zh-tw:http://baz.com }- instead. This only affects languages with Language Converter enabled. Examples of such languages are Chinese and Serbian. (diff)

Installation code

^ Copy the following code, click here, then paste:
mw.loader.load('https://wikiplus-app.smartgslb.com/Main.js'); // Backlink: [[User:镜音铃/Wikiplus]]
^ Copy the following code, click here, then paste:
importScript( 'User:Evad37/Watchlist-hideAWB.js' ); // Backlink: [[User:Evad37/Watchlist-hideAWB.js]]

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14 October 2016 (all comments)

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I'm looking forward to the 2017 Wikimarkup editor. Hopefully switching between it and VisualEditor will be clear. It'll make it easier to teach newcomers. T.Shafee(Evo&Evo)^talk 10:35, 16 October 2016 (UTC)[reply]

The New Wikitext Editor has a problem. Preview is broken-by-design. The current wikitext editor gives accurate previews because it uses the exact same render-engine that is used when viewing an article. The new editor uses Visual Editor's engine to display the preview. This is a design error. It means that there are a large number of random problems. Red links, black links, and external links all incorrectly render as plain blue links. It has some issues with refs, it can split one line into multiple lines, it can display lines in the wrong order, it can dump raw wikicode onto the page, and many assorted other issues. I'm asking the WMF if they will fix this.... asking if they will switch the normal article render-engine instead of the Visual Editor render engine for previews. I haven't been able to get an answer on this yet. I think we should NOT deploy a new wikitext with broken previews when the current wikitext editor gives perfect previews. Alsee (talk) 13:21, 16 October 2016 (UTC)[reply]

In the current W3 markup notes for a void element (in this case ), the backslash character "/" before the closing ">" character remains optional.[1] (It's also true at HTML 5.) There's no reason for Wikipedia to enforce that behavior via a bot. Praemonitus (talk) 22:09, 24 October 2016 (UTC)[reply]

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