ctrlp still searches the ignored directory

Question

I tried to put ignored setting in .vimrc

But when I used the ctrlp to search under rails app folder

It still search the vendor fold

Answer 1

wildignore may be used by other commands, the reason of failure for g:ctrlp_custom_ignore is g:ctrlp_user_command, for example, here is mine:

if executable('rg')
    let g:ctrlp_user_command = 'rg %s --files --hidden --color=never --glob ""'
endif

For this case, rg has own ignore way, just put .git to .gitignore, rg will not search any files in .gitignore.