Symfony Console Bash Completion

.bash_profile

#!/usr/bin/env bash

function _symfony_complete {
  local CMDLINE_CONTENTS="$COMP_LINE"
  local CMDLINE_CURSOR_INDEX="$COMP_POINT"
  local CMDLINE_WORDBREAKS="$COMP_WORDBREAKS";

  export CMDLINE_CONTENTS CMDLINE_CURSOR_INDEX CMDLINE_WORDBREAKS

  local RESULT STATUS;

  RESULT="$($1 _completion </dev/null)";
  STATUS=$?;

  local cur mail_check_backup;

  mail_check_backup=$MAILCHECK;
  MAILCHECK=-1;

  _get_comp_words_by_ref -n : cur;


  if [ $STATUS -eq 200 ]; then
    _filedir;
    return 0;
  elif [ $STATUS -ne 0 ]; then
    echo -e "$RESULT";
    return $?;
  fi;

  COMPREPLY=(`compgen -W "$RESULT" -- $cur`);

  __ltrim_colon_completions "$cur";

  MAILCHECK=mail_check_backup;
};
complete -F _symfony_complete "console" "nut";