Questions tagged [which-function-mode]

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which-function-mode is broken after first ggtags-find-tag-dwim call

after first ggtags-find-tag-dwim call I see the current tag where I saw the current function... How I can avoid this? I do not want to see in header current tag (where cursor is) Normally which-...
0
votes
1answer
114 views

which-function-mode and modified mode line

I modified my mode-line, but now which-function-mode stopped working: nothing is displayed. Code: (setq mode-line-position (list '(:eval (propertize "L%l " 'face nil 'help-echo "Line number")) ...
1
vote
1answer
44 views

have which-function-mode show @media query in css-mode?

I'd like to know which @media query I'm in (those blocks are several pages long, so can't see them in a screenful), without going 2 C-M-u C-u C-SPC etc. each time I want to check. There is which-...
4
votes
2answers
190 views

Display all/current CSV heading names

In CSV files (especially ones with a lot of columns and/or a lot of rows) I find that it's hard to tell which column I'm on. Normally I'd like to know either the column heading, or sometimes the ...
6
votes
1answer
73 views

How to limit the length of function name shown by (which-function-mode t)

I am using (which-function-mode t) to show current function name / org-heading on the mode line. I would like to limit the number of characters it shows on the mode line, but I couldn't find any ...
2
votes
0answers
25 views

Don't display module name in which-function-mode

When using which-function-mode, emacs displays not only the current function name but also the name of the module I am in. Is there a way to have which-function-mode display only the immediate ...
4
votes
2answers
715 views

Customize ??? in which-func-mode

I have which-function-mode enabled and from time to time it shows ???. Is it possible to customize this to eg '∅'. I have tried to customize group "Which Func" but did not find something suiteable. ...