vimrc

  let g:user_emmet_mode = 'iv'
  let g:user_emmet_leader_key = '<C-Y>'
  let g:use_emmet_complete_tag = 1
  let g:user_emmet_settings = {
        \ 'lang' : 'ja',
        \ 'html' : {
        \   'filters' : 'html',
        \ },
        \ 'css' : {
        \   'filters' : 'fc',
        \ },
        \ 'php' : {
        \   'extends' : 'html',
        \   'filters' : 'html',
        \ },
        \}
  augroup EmmitVim
    autocmd!
    autocmd FileType * let g:user_emmet_settings.indentation = '               '[:&tabstop]
  augroup END