INNER CODE UNIT · Python

__init_subclass__

volfpeter/htmy · htmy/core.py:106

    def __init_subclass__(cls) -> None:
        if cls.mro()[1] == ContextAware:
            cls._base_context_type = cls

    def in_context(self, *children: ComponentType) -> WithContext:
        """
        Creates a context provider component that renders the given children using this
        instance in its context.
        """
        return WithContext(*children, context=self.to_context())

    def to_context(self) -> Context:
        """
        Creates a context with this instance in it.

        See the context registration rules in the class documentation for more information.
        """
        result: dict[ContextKey, ContextValue] = {type(self): self}

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