问题
I'm using the ctags vim plugin to have the name of the current C function (=where the cursor is) displayed in the status line.
Today I installed the vim-airline plugin. Fancy, but the C function name is no longer displayed in the status line. There is lots of room for more text. Is there a way to make ctags.vim and airline coexist or some other technique to show the function name somewhere in the status line like ctags does?
I searched the :help airline for function but that did not answer my question.
回答1:
I don't know about ctags.vim but vim-airline has support for tagbar which is great. You only need to install it (majutsushi/tagbar) and then enable it in your .vimrc so airline can show you in which function you are on:
let g:airline#extensions#tagbar#enabled = 1
Of course, in addition to that, you get all the cool functionality of tagbar.
来源：https://stackoverflow.com/questions/26789467/how-can-i-display-the-function-name-in-vim-airline