Edit filter configuration

Warn or disallow filter checking for the same strings as [[Special:AbuseFilter/631]]. 631 shouldn't be set to warn or disallow, because it often catches accidental insertions accompanying good edits. This one checks for edits that add toolbar markup and do nothing else. Still should perhaps use a less BITEy message than [[MediaWiki:Abusefilter-warning]]. --Suffusion of Yellow 19:17 11 Apr 2024

!("confirmed" in user_groups) &

page_namespace === 0 &

(

toolbar := "(?x)

         '''Bold[ ]text'''

         |''Italic[ ]text''

         |\[\[\|thumb\]\]

         |<gallery>[\n]Example\.jpg

         |<ref></ref>

         |==[ ]Heading[ ]text[ ]==

         |\*[ ]Bulleted[ ]list[ ]item

         |\#[ ]Numbered[ ]list[ ]item

         |<big>Big[ ]text

         |<small>Small[ ]text

         |<sup>Superscript[ ]text

         |<sub>Subscript[ ]text

         |<nowiki>Insert[ ]non-formatted[ ]text[ ]here

         |![ ]Header[ ]text

         |[#]REDIRECT[ ]\[\[Target[ ]page[ ]name\]\]

     ";

     /* When people stab the buttons repeatedly, the results can end up nested, e.g. <ref><small>Small text</small></ref> */

     added_lines rlike toolbar &

     !(removed_lines rlike toolbar) &

     rmwhitespace(rmspecials(str_replace_regexp(added_lines, trim, ""))) == rmwhitespace(rmspecials(str_replace_regexp(removed_lines, trim, "")))

)