Repository: psf/black
File: src/black/lines.py (Python)

Code before:
        if closing.type == token.RBRACE:
            return True

        if closing.type == token.RSQB:
            if (
                Preview.one_element_subscript in self.mode
                and closing.parent
                and closing.parent.type == syms.trailer
                and closing.opening_bracket
                and is_one_sequence_between(
                    closing.opening_bracket,
                    closing,
                    self.leaves,
                    brackets=(token.LSQB, token.RSQB),
                )
            ):
                return False

            if not ensure_removable:
                return True

            comma = self.leaves[-1]
            if comma.parent is None:
                return False
            if Preview.skip_magic_trailing_comma_in_subscript in self.mode:
                return bool(
                    comma.parent.type != syms.subscriptlist
                    or closing.opening_bracket is None
                    or not is_one_sequence_between(
                        closing.opening_bracket,
                        closing,
                        self.leaves,
                        brackets=(token.LSQB, token.RSQB),
                    )
                )
            return comma.parent.type == syms.listmaker

        if self.is_import:
            return True

        if closing.opening_bracket is not None and not is_one_sequence_between(
            closing.opening_bracket, closing, self.leaves
        ):
            return True

        return False

    def append_comment(self, comment: Leaf) -> bool:
        """Add an inline or standalone comment to the line."""
        if (
            comment.type == STANDALONE_COMMENT

Review comment (suggestion):
```suggestion
                return (
```
Nit, but all the elements in the or are already bools.

Code after:
        if closing.type == token.RBRACE:
            return True

        if closing.type == token.RSQB:
            if (
                Preview.one_element_subscript in self.mode
                and closing.parent
                and closing.parent.type == syms.trailer
                and closing.opening_bracket
                and is_one_sequence_between(
                    closing.opening_bracket,
                    closing,
                    self.leaves,
                    brackets=(token.LSQB, token.RSQB),
                )
            ):
                return False

            if not ensure_removable:
                return True

            comma = self.leaves[-1]
            if comma.parent is None:
                return False
            if Preview.skip_magic_trailing_comma_in_subscript in self.mode:
                return (
                    comma.parent.type != syms.subscriptlist
                    or closing.opening_bracket is None
                    or not is_one_sequence_between(
                        closing.opening_bracket,
                        closing,
                        self.leaves,
                        brackets=(token.LSQB, token.RSQB),
                    )
                )
            return comma.parent.type == syms.listmaker

        if self.is_import:
            return True

        if closing.opening_bracket is not None and not is_one_sequence_between(
            closing.opening_bracket, closing, self.leaves
        ):
            return True

        return False

    def append_comment(self, comment: Leaf) -> bool:
        """Add an inline or standalone comment to the line."""
        if (
            comment.type == STANDALONE_COMMENT