Viewing filter 1,048: Possible spam

Editing filter 1,048 (see also a graph of recent actions)
Filter parameters
Filter ID:1,048

Description:

(publicly viewable)
Filter hits:58,160 hits
Statistics:Of the last 11,931 actions, this filter has matched 12 (0.1%). On average, its run time is 0.42 ms, and it consumes 10.9 conditions of the condition limit.
Conditions:
(documentation)
!("confirmed" in user_groups) & page_namespace < 2 & count("[http", added_lines) > count("[http", removed_lines) & ( link := get_matches("(.*?)\[(https?://\S+) (.+?)\](.*)", added_lines); link[0] & ( (link[1] + link[3] + link[4]) in removed_lines & !(link[2] in removed_lines) & !(link[2] irlike "^https?://[^/]*\.(?:wikipedia|wikimedia|mediawiki|wikibooks|wikidata|wikinews|wikiquote|wikisource|wikiversity|wikivoyage|wiktionary)\.org") ) )
Notes:
Flags:
Filter last modified:23:43, 30 January 2022 by Suffusion of Yellow (talk | contribs)
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Actions to take when matched