Class DictionaryComprehension

mypy/nodes.py:3052–3084

Dictionary comprehension (e.g. {k: v for k, v in a}

class DictionaryComprehension(Expression):
    """Dictionary comprehension (e.g. {k: v for k, v in a}"""

    __slots__ = ("key", "value", "sequences", "condlists", "is_async", "indices")

    __match_args__ = ("key", "value", "indices", "sequences", "condlists")

    key: Expression
    value: Expression
    sequences: list[Expression]
    condlists: list[list[Expression]]
    is_async: list[bool]
    indices: list[Lvalue]

    def __init__(
        self,
        key: Expression,
        value: Expression,
        indices: list[Lvalue],
        sequences: list[Expression],
        condlists: list[list[Expression]],
        is_async: list[bool],
    ) -> None:
        super().__init__()
        self.key = key
        self.value = value
        self.sequences = sequences
        self.condlists = condlists
        self.indices = indices
        self.is_async = is_async

    def accept(self, visitor: ExpressionVisitor[T]) -> T:
        return visitor.visit_dictionary_comprehension(self)


class ConditionalExpr(Expression):