This module just exposes the number of lint errors in each category for
tools that want to collect statistics and stuff. It's currently under a
'totals' key to give us more flexibility if we want to add other
information in the future.
Change-Id: Iad5136a6a5989ce5bcb1a00a4f82f49a397e0170
The messaging is a bit tricky. In some cases, the flag is set
because the output involves a single template and some top-level
content -- not multiple templates always.
Ex: '{{1x|<div>}}foo</span>'
In this case, the entire content is considered template-affected
because of DOM structuring reasons. This wikitext will generate
lint errors with multi-part-template-block template info.
In production usage, however, the probability is quite high that
multiple templates will be involved. This is usually because of
tables that are constructed with multiple templates, for example.
So, if we want to fudge and hand-wave a bit, the i18n message can
say that the output came from multiple templates.
Bug: T162920
Change-Id: I35cee6787800b03724856775fdf53991ae8e8125
Displaying categories by priority provides editors with better
guidance about what to spend time on. The Linter help page provides
more information about why the specific priorities have been chosen.
Change-Id: If6f28570189e24a67b4380f666f4cd64a2296989
Categories can now have a severity level of "error" or "warning"
designated, which places them in a different heading on
Special:LintErrors.
Bug: T152822
Change-Id: I1276b9502d90765e88dcb8ea78569dee910c5d88
* Treat it as an array in all cases
* Make the default value all categories
* Rename from category to categories
Bug: T151288
Change-Id: I5c0c341112894c5a7ec3aaebb6ac9085353f55bd
