EasyFind doesn't search inside .def files

EasyFind doesn’t search inside files with the extension .def.

  1. Is there a way to change this behavior?
  2. Are there other file or directory types that are outside the reach of EasyFind?
  3. Why is this EasyFind’s default behavior?

EasyFind supports only text-based files (like plain text, HTML, Markdown, XML, scripts, source code etc.), the list of filetypes can be customized via the “Settings” drawer.