Class StrExpr

mypy/nodes.py:2265–2284

String literal

class StrExpr(Expression):
    """String literal"""

    __slots__ = ("value", "as_type")

    __match_args__ = ("value",)

    value: str  # '' by default
    # If this value expression can also be parsed as a valid type expression,
    # represents the type denoted by the type expression.
    # None means "is not a type expression".
    as_type: NotParsed | mypy.types.Type | None

    def __init__(self, value: str) -> None:
        super().__init__()
        self.value = value
        self.as_type = NotParsed.VALUE

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


def is_StrExpr_list(seq: list[Expression]) -> TypeGuard[list[StrExpr]]:  # noqa: N802