private function postIndent()
    {
        $next = $this->tokens->getId($this->tokens->key() + 1);

        switch ($this->tokens->getId()) {
            case DocLexer::T_COLON:
                if ($this->space) {
                    $this->result .= ' ';
                }

                break;
            case DocLexer::T_COMMA:
                if ((DocLexer::T_CLOSE_CURLY_BRACES !== $next)
                    && (DocLexer::T_CLOSE_PARENTHESIS !== $next)) {
                    $this->indent();
                }

                break;
            case DocLexer::T_OPEN_CURLY_BRACES:
                $this->level++;

                if (DocLexer::T_CLOSE_CURLY_BRACES !== $next) {
                    $this->indent();
                }

                break;
            case DocLexer::T_OPEN_PARENTHESIS:
                $this->level++;

                if (DocLexer::T_CLOSE_PARENTHESIS !== $next) {
                    $this->indent();
                }

                break;
        }
    }