> The feature seems like a natural generalization of the existing > feature, but > > I introduce a variable, `completion-common-string' which is used as a > hint in `completion-setup-function' to put faces to *Completions* > buffer. Client code like `lisp-complete-symbol' sets > `completion-common-string'. > > is somewhat of a pain in the neck. And it would need to be documented > in NEWS and the Lisp manual.
Yes, it would need. > Have you found all the functions in Emacs that would need to be changed? Not yet. I may have to check all the place where `display-completion-list' is used. > Is this variable the best API for it? Would it be better > to add an optional argument to display-completion-list? What you wrote is much beter. I'll rewrite my patch. Thank you for reviwing. Masatake YAMATO _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-devel
