VIMRC

$ xclip -selection clipboard -o > ~/.vimrc

" Switch on syntax

syntax on

" Jump to the last position when reopening a file

au BufWinLeave * mkview

au BufWinEnter * silent loadview

" color to col 256

set synmaxcol=256

set t_Co=256

" define highlights

highlight Warning ctermbg=red ctermfg=white guibg=#592929

highlight Normal ctermfg=black ctermbg=white

highlight StatusLine ctermfg=black ctermbg=yellow guibg=#f2f2f2

set background=light

" whitespace detection

:set listchars=tab:>-,trail:~,extends:>,precedes:<

:set list

:nnoremap <c-l> :set list!<cr>

match Warning /\s\+$/

autocmd BufWinEnter * match Warning /\s\+$/

autocmd InsertEnter * match Warning /\s\+\%#\@<!$/

autocmd InsertLeave * match Warning /\s\+$/

autocmd BufWritePre * %s/\s\+$//e

" tab functions

function! UseTabs()

        set ts=8 sts=8 sw=8 noexpandtab

endfunction

call UseTabs()

function! UseSpaces()

        set ts=8 sts=8 sw=8 expandtab

endfunction

" set 80 column margins

match Warning /\%81v.\+/

set cc=81

" disable F1 and F2 unused command

:nmap <F1> <nop>

:nmap <F2> <nop>

" disable current line hilite

set nocursorline

" use legacy regex

set re=1

" always sync syntax highlighting on-screen and load the latest

autocmd BufEnter * :syntax sync fromstart

autocmd BufEnter * :edit!

" yaml file

autocmd! FileType yaml call UseSpaces()

autocmd! FileType yml call UseSpaces()

" sass /scss

autocmd! FileType sass call UseTabs()

autocmd! FileType scss call UseTabs()

" .bashrc

autocmd! FileType bashrc call UseSpaces()

" .vimrc

autocmd! FileType vimrc call UseSpaces()

" go

function! CheckGo(filename, dirpath)

        echo 'checking with gofmt now...'

        let cmd = 'gofmt -w -s ' . a:filename

        echo system(cmd)

        if v:shell_error

                return 1

        endif

        echo "checking with golangci-lint now...\n\n"

        let cmd = 'golangci-lint run ' . a:dirpath

        echo system(cmd)

        :exe "normal \<C-\[>"

endfunction

autocmd BufWritePost *.go call CheckGo(expand('%:p'), expand('%:p:h'))

autocmd BufWritePost *.go :edit!

autocmd BufWritePost *.go :syntax sync fromstart

" .sh, .bash shebang

function! CheckShebang()

        if did_filetype()

                finish

        endif

        if getline(1) =~# '^#!.*/bin/sh\>'

                set syntax=sh

        endif

        if getline(1) =~# '^#!.*/bin/bash\>'

                set syntax=bash

        endif

endfunction

autocmd! VimEnter * call CheckShebang()