Hongyi Zhao <hongyi.z...@gmail.com> writes: > Is there a way to let \ref{} and \eqref{} trigger the already defined > labels list for completion?
This feature is already implemented in AUCTeX, just parse your document with `C-c C-n' and check the value of `LaTeX-label-list'. If it is non-nil, you should get completion OOTB. See attachment for an example how it looks for me with a small file. Best, Arash