ExLinks support vanilla 4chan and can add in its reverse image search link to the .fileText before 4chan X manages to parse it. As a result, 4chan X ends up looking at the reverse image search link for dimensions instead of the correct text element. Using childNodes[2] instead of lastChild fixes this.
Description
Languages
JavaScript
82.4%
CoffeeScript
14.3%
CSS
2%
HTML
1%
Makefile
0.2%