dot_vimrc

" https://www.freecodecamp.org/news/vimrc-configuration-guide-customize-your-vim-editor/

" Disable compatibility with vi which can cause unexpected issues.
set nocompatible

" Add numbers to each line on the left-hand side.
set number

" Enable type file detection. Vim will be able to try to detect the type of file in use.
filetype on

" Enable plugins and load plugin for the detected file type.
filetype plugin on

" Load an indent file for the detected file type.
filetype indent on

" Turn syntax highlighting on.
syntax on

" Highlight cursor line underneath the cursor horizontally.
set cursorline

" Highlight cursor line underneath the cursor vertically.
set cursorcolumn

" Set shift width to 4 spaces.
set shiftwidth=4

" Set tab width to 4 columns.
set tabstop=4

" Use space characters instead of tabs.
set expandtab

" Do not save backup files.
set nobackup

" Do not let cursor scroll below or above N number of lines when scrolling.
set scrolloff=10

" Do not wrap lines. Allow long lines to extend as far as the line goes.
set nowrap

" While searching though a file incrementally highlight matching characters as you type.
set incsearch

" Ignore capital letters during search.
set ignorecase

" Override the ignorecase option if searching for capital letters.
" This will allow you to search specifically for capital letters.
set smartcase

" Show partial command you type in the last line of the screen.
set showcmd

" Show the mode you are on the last line.
set showmode

" Show matching words during a search.
set showmatch

" Use highlighting when doing a search.
set hlsearch

" Set the commands to save in history default number is 20.
set history=1000

" Enable auto completion menu after pressing TAB.
set wildmenu

" Make wildmenu behave like similar to Bash completion.
set wildmode=list:longest

" There are certain files that we would never want to edit with Vim.
" Wildmenu will ignore files with these extensions.
set wildignore=*.docx,*.jpg,*.png,*.gif,*.pdf,*.pyc,*.exe,*.flv,*.img,*.xlsx

" PLUGINS ---------------------------------------------------------------- {{{
call plug#begin('~/.vim/plugged')

" https://github.com/preservim/nerdtree
Plug 'preservim/nerdtree'

" https://github.com/dense-analysis/ale
Plug 'dense-analysis/ale'

Plug 'tomasr/molokai'

" FZF autocomplete
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'

call plug#end()

"}}}


" MAPPINGS --------------------------------------------------------------- {{{

" Mappings code goes here.

" NERDTree mappings 
nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

map  <C-l> :tabn<CR>
map  <C-h> :tabp<CR>
map  <C-n> :tabnew<CR>

" End NERDTree mapping

" }}}


" VIMSCRIPT -------------------------------------------------------------- {{{

" This will enable code folding.
" Use the marker method of folding.
augroup filetype_vim
    autocmd!
    autocmd FileType vim setlocal foldmethod=marker
augroup END

" More Vimscripts code goes here.

" Set colorscheme
set background=dark
colorscheme molokai

" Gopass config
autocmd BufNewFile,BufRead /private/**/gopass** setlocal noswapfile nobackup noundofile viminfo=""

" STATUS LINE ------------------------------------------------------------ {{{

" Status bar code goes here.

" }}}