NeoVim Configuration

init.vim

" Vim Initialization
" ------------------

" This will set the cursor to be a solid shape
let $NVIM_TUI_ENABLE_CURSOR_SHAPE = 0


" Tabs and Indents
" ----------------
set textwidth=80	" Text width maximum chars before wrapping
set expandtab		" Expand tabs into spaces
set tabstop=4		" The number of spaces a tab is
set softtabstop=4	" While performing editing operations
set shiftwidth=4	" Number of spaces to use in auto(indent)
set smarttab		" Tab insert blanks according to 'shiftwidth'
set autoindent		" User same indenting on new lines
set smartindent		" Smart autoindenting on new lines
set shiftround		" Round intend to multiple of 'shiftwidth'


" Timing
" ------
set timeout ttimeout
set timeoutlen=750	" Time out on mappings
set updatetime=1000	" Idle time to write swap and trigger CursorHold


" Searching
" ---------
set ignorecase		" Search ignoring case
set smartcase		" Keep case when searching with *
set infercase		" Adjust case in insert completion mode
set incsearch		" Incremental search
set hlsearch		" Highlight search results
set wrapscan		" Searches wrap around the end of the file
set showmatch		" Jump to matching bracket
set matchpairs+=<:>	" Add HTML brackets to pair matching
set matchtime=1		" Tenths of a second to show the matching paren
set cpoptions-=m	" showmatch will wait 0.5s until a char is typed


" Behavior
" --------
set nowrap                      " No wrap by default
set linebreak                   " Break long lines at 'breakat'
set breakat=\ \ ;:,!?           " Long lines break chars
set whichwrap+=h,l,<,>,[,],~    " Move to the following line on certain keys
set backspace=indent,eol,start  " Intuitive backspacing in insert mode

" Key Mappings
" ------------
nmap =j :%!python -m json.tool<CR>


" Vim-Plug
" --------
" For Neovim: ~/.local/share/nvim/plugged
call plug#begin('~/.vim/plugged')

" Vim-Airline
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

" JQ
Plug 'vito-c/jq.vim'

" Color Themes
Plug 'ayu-theme/ayu-vim'
Plug 'dracula/vim'
Plug 'hzchirs/vim-material'
Plug 'morhetz/gruvbox'

" Syntastic
Plug 'vim-syntastic/syntastic'

" Swift
Plug 'keith/swift.vim'

call plug#end()


" Ayu Theme Configuration
" -----------------------
let ayucolor="mirage"


" Editor UI Appearance
" --------------------
set scrolloff=3         " Keep at least 3 lines above/below
set sidescrolloff=5     " Keep at least 5 lines left/right
set number              " Show line numbers
set termguicolors       " Use true colors in the terminal
syntax on               " Enable syntax highlighting
colorscheme ayu         " Set the color scheme


" Airline-Configuration
" ---------------------
let g:airline_theme = 'material'
let g:airline_powerline_fonts = 1


" Filetype Associations
" ---------------------
au BufRead,BufNew,BufNewFile Podfile,Podfile-* setfiletype ruby
au BufRead,BufNew,BufNewFile *.podspec setfiletype ruby


" Language Settings
" -----------------
autocmd FileType ruby setlocal shiftwidth=2 softtabstop=2 tabstop=2


" Filetypes
" ---------

" Python
let g:python_highlight_all = 1
let g:syntastic_python_python_exec = '/usr/local/bin/python3.6'

" Vim
" let g:vimsyntax_noerror = 1
let g:vim_indent_cont = &shiftwidth

" Bash
let g:is_bash = 1

" Markdown
let g:markdown_fenced_languages = [
    \ 'css',
    \ 'javascript',
    \ 'js=javascript',
    \ 'json=javascript',
    \ 'python',
    \ 'py=python',
    \ 'sh',
    \ 'sass',
    \ 'xml',
    \ 'vim'
    \]

" Swift
let g:syntastic_swift_checkers = ['swiftpm', 'swiftlint']

" Custom Functions
" ----------------
function BeautifyJSON()
    %!python -m json.tool
endfunction

6/10/2021 - Updated to match the latest in-use version

6/21/2021 - Updated the filetype associations