quickbuffer.vim

" From:
" https://github.com/igemnace/vim-config/blob/master/cfg/plugin/quick-buffer.vim

" original problem: :B command that extends :b such that I don't have to hit *
function! QuickBuffer(pattern) abort
    redraw
    let p = substitute(a:pattern, '\s\+$', '', '')
    if empty(p)
        call feedkeys(":B \<C-d>")
        return
    endif
    let l:globbed = join(split(p, '\s\+'), '*')
    try
        execute 'buffer ' . l:globbed
    catch
        call feedkeys(':B ' . l:globbed . "\<C-d>\<C-u>B " . p, 'n')
    endtry
endfunction

command! -nargs=* -complete=buffer B call QuickBuffer(<q-args>)