The airline plugin has an extension which uses Tagbar to show the current function name.
(I know this because of this question which I found via asking this question)
This works really well and looks great. Here's airline showing me I'm editing the do_foo()
function:
But Tagbar
knows much more than this! Specifically, it knows the current class (i.e. the parent of the current tag):
(It does this using ctags)
Is there a way to configure airline
to tell me the current class as well as the current function?
Full start-to-finish process:
Install universal-ctags: apt-get install universal-ctags
or alternative
Add these lines in your init.vim / .vimrc, doing an update with your package manager.
Plug 'vim-airline/vim-airline'
Plug 'preservim/tagbar'
...
let g:airline#extensions#tagbar#enabled = 1
let g:airline#extensions#tagbar#flags = 'f'