If you use an editor like vim or gvim and point to the tags file (...moodle/tags) you can just "hover" on the name of the function and press Ctrl-]. The library file containing the function is read in and the function header... is shown. Ctrl-t gets you back to your source file. It's magic
General plugins
need help finding function(s)
اس بحث کو بند کر دیا گیا ہے لہذا آپ اس کا مزید جواب نہیں دے سکتے۔