Udated YouCompleteMe instructions and removed ref from repo

.gitmodules

@@ -10,9 +10,6 @@
 [submodule "vim/bundle/supertab"]
 	path = vim/bundle/supertab
 	url = https://github.com/ervandew/supertab.git
-[submodule "vim/bundle/taglist"]
-	path = vim/bundle/taglist
-	url = https://github.com/vim-scripts/taglist.vim.git
 [submodule "vim/bundle/lightline"]
 	path = vim/bundle/lightline
 	url = https://github.com/itchyny/lightline.vim.git
@@ -37,6 +34,9 @@
 [submodule "vim/bundle/vim-bufferline"]
 	path = vim/bundle/vim-bufferline
 	url = https://github.com/bling/vim-bufferline
-[submodule "vim/bundle/YouCompleteMe"]
-	path = vim/bundle/YouCompleteMe
-	url = https://github.com/ycm-core/YouCompleteMe.git
+[submodule "vim/bundle/tagbar"]
+	path = vim/bundle/tagbar
+	url = https://github.com/preservim/tagbar.git
+[submodule "vim/bundle/yaifa"]
+	path = vim/bundle/yaifa
+	url = https://github.com/vim-scripts/yaifa.vim.git

setup.sh

@@ -33,5 +33,6 @@ echo ""
 echo "NOTE: If you wand to use YCM, you need to do the following:"
 echo "  - Install python3-dev"
 echo "  - Install either vim-nox or build vim from source with python3 enabled"
-echo "  - cd ~/.vim/bundle/YouCompleteMe && python3 install.py --clangd-completer"
+echo "  - Download and install YCM: https://github.com/ycm-core/YouCompleteMe.git"
+echo "  - cd ./YouCompleteMe && python3 install.py --clangd-completer"
 echo "  - Remove comment markers under OPTION B in your .vimrc"

vimrc

@@ -56,17 +56,11 @@ nnoremap <leader>n :NERDTreeFocus<CR>
 nnoremap <C-n> :NERDTreeToggle<CR>
 nnoremap <C-f> :NERDTreeFind<CR>
 
-"""" Taglist
-set tags=./tags; " Recursively search backwards for ctags file
-" CTRL-l to open taglist
-nnoremap <C-l> :TlistToggle<CR>
-" CTRL-p to show function name in status bar
-nnoremap <C-p> :TlistShowPrototype<CR>
-let Tlist_Use_Right_Window = 1              " Move window to right side
-let Tlist_Exit_OnlyWindow = 1               " Close if only window left
-let Tlist_Hightlight_Tag_On_BufEnter  = 1   " Hightlight current tag
-let Tlist_Display_Prototypte = 1            " Show full prototype at bottom
-let Tlist_Ctags_Cmd = 'ctags --extra=-q --c++-kinds=-p'
+"""" Tagbar
+set tags=./tags;    " Recursively search backwards for ctags file
+set tagbsearch      " Use binary search in tags file (assumes sorted)
+set tagcase=match   " Match case when searching tags (much faster)
+nnoremap <C-l> :TagbarToggle<CR>
 
 """" vim-rainbow
 let g:rainbow_active = 1
@@ -148,6 +142,9 @@ nnoremap <C-y> :SyntasticToggleMode<CR>
 "let g:ycm_echo_current_diagnostic = 1            " Echo line's diagnostic that cursor is on
 "let g:ycm_min_num_of_chars_for_completion = 4    " Wait for 4 characters before completion
 "
+"let g:ycm_confirm_extra_conf = 0
+"" \y to apply FixIt command
+"nnoremap <leader>y :YcmCompleter FixIt<CR>
 "" Show compilation errors
 "nnoremap <silent> <C-y> :YcmDiags<CR>
 "" Toggle documentation popup (\D)