nvim: init.vim: Switch to skim from fzf

nvim/init.vim

@@ -9,8 +9,8 @@ Plug 'ervandew/supertab'
 " of words.
 Plug 'easymotion/vim-easymotion'
 " Fuzzy file search
-"Plug '~/.fzf'
-Plug 'junegunn/fzf.vim'
+Plug 'lotabout/skim', { 'dir': '~/.skim', 'do': './install' }
+Plug 'lotabout/skim.vim'
 " Remove extraneous whitespace when edit mode is exited
 Plug 'thirtythreeforty/lessspace.vim'
 " Status bar mods
@@ -139,7 +139,6 @@ set fileformat=unix
 
 set clipboard^=unnamed,unnamedplus
 set completeopt=menuone,preview,noinsert
-set rtp+=/usr/bin/fzf
 
 " Theme
 syntax enable
@@ -161,15 +160,18 @@ nnoremap <Leader>pd :PlugUpdate<CR>
 nnoremap <Leader>pc :PlugClean<CR>
 " Open NerdTree
 nnoremap <Leader>ee :NERDTree<CR>
-" For fzf
-nnoremap <Leader>vf :Files<CR>
-nnoremap <Leader>vg :GFiles<CR>
-nnoremap <Leader>vb :Buffers<CR>
-nnoremap <Leader>vL :Lines<CR>
-nnoremap <Leader>vl :BLines<CR>
-nnoremap <Leader>vt :Tags<CR>
-nnoremap <Leader>vc :Bcommits<CR>
-nnoremap <Leader>va :Commits<CR>
+" For skim
+nnoremap <Leader>vf  :Files<CR>
+nnoremap <Leader>vg  :GFiles<CR>
+nnoremap <Leader>vb  :Buffers<CR>
+nnoremap <Leader>vL  :Lines<CR>
+nnoremap <Leader>vl  :BLines<CR>
+nnoremap <Leader>vt  :BTags<CR>
+nnoremap <Leader>vT  :Tags<CR>
+nnoremap <Leader>vc  :BCommits<CR>
+nnoremap <Leader>va  :Commits<CR>
+nnoremap <Leader>vch :History:<CR>
+nnoremap <Leader>vsh :History/<CR>
 " Use ripgrep to search for content in files
 nnoremap <Leader>/ :Rg<CR>
 nnoremap <Leader>b :ls<CR>:b<Space>
@@ -390,7 +392,7 @@ vmap <Leader>os :call SwoopSelection()<CR>
 nmap <Leader>om :call SwoopMulti()<CR>
 vmap <Leader>om :call SwoopMultiSelection()<CR>
 
-" CScope & fzf integration
+" CScope & skim integration
 " Taken from https://gist.github.com/amitab/cd051f1ea23c588109c6cfcb7d1d5776
 " However, the above gist has completely wrong mappings
 function! Cscope(option, query)
@@ -407,7 +409,7 @@ function! Cscope(option, query)
     let file = split(data[0], ":")
     execute 'e ' . '+' . file[1] . ' ' . file[0]
   endfunction
-  call fzf#run(opts)
+  call skim#run(opts)
 endfunction
 
 function! CscopeQuery(option)