User:Evad37/EditWarChecker

EditWarChecker (source) checks the recent history (last 24 hours) of articles for possible edit wars. A traffic light symbol is added to the top-right of the page, on the same line as the title, colour-coded as follows: Click on the symbol to show the number of reverts, and the number of users reverting.
 * Grey (non-alert): No reverts, or single revert
 * Green alert: Everyone well within 3RR; and not too many total reverts (5 or less)
 * Orange alert: One or more users at the 3RR limit; and/or quite a few reverts (6 to 10)
 * Red alert: One or more users are passed the 3RR limit; and/or there are a lot of reverts (more than 10)

Note that this is an approximation only, and there may be false-positives or false-negatives. Please check the actual history before taking any actions.

Installation
To install the script, add the line: {{subst:lusc|User:Evad37/EditWarChecker.js}} to Special:MyPage/common.js.

Customisation
You can adjust the number of hours to search through. Add the following line to Special:MyPage/common.js, replacing  (the default) with a number between 2 and 72: EWC_hours = 24;