trash_opt.vim

" Plug 'preservim/nerdtree'
let g:NERDTreeChDirMode=2
let g:NERDTreeIgnore=['node_modules','\.rbc$', '\~$', '\.pyc$', '\.db$', '\.sqlite$', '__pycache__']
let g:NERDTreeSortOrder=['^__\.py$', '\/$', '*', '\.swp$', '\.bak$', '\~$']
let g:NERDTreeMapOpenInTabSilent = '<RightMouse>'
let g:NERDTreeWinSize = 20
set wildignore+=*/tmp/*,*.so,*.swp,*.zip,*.pyc,*.db,*.sqlite,*node_modules/
" Start NERDTree and leave the cursor in it.
" autocmd VimEnter * NERDTree ~/code

" \b to call NERDTree 
nnoremap <leader>b :NERDTreeToggle ~/code<CR>