if polyglot#init#is_disabled(expand('<sfile>:p'), 'dhall', 'ftplugin/dhall.vim')
  finish
endif

if exists('b:dhall_ftplugin')
	finish
endif
let b:dhall_ftplugin = 1

setlocal commentstring=--\ %s

set smarttab

au BufNewFile,BufRead *.dhall setl shiftwidth=2