page

Page

Represents a page in a Zenaura application.

A Page is a container for components that are displayed together. It manages the lifecycle of its child components and handles rendering them to the DOM.

Attributes:

Name	Type	Description
count	int	A unique identifier for the page.
id	str	A unique UUID for the page.
children	List[Component]	The list of components that belong to this page.

Raises:

Type	Description
TypeError	If children is not a list or if any child is not a Component.

Source code in zenaura/client/page.py

class Page:
    """
    Represents a page in a Zenaura application.

    A Page is a container for components that are displayed together. It manages the
    lifecycle of its child components and handles rendering them to the DOM.

    Attributes:
        count (int): A unique identifier for the page.
        id (str): A unique UUID for the page.
        children (List[Component]): The list of components that belong to this page.

    Raises:
        TypeError: If `children` is not a list or if any child is not a `Component`.
    """

    _page_count = itertools.count(0)

    def __init__(self, children: List[Component], attributes: Dict = None):
        """
        Initializes a new Page instance.

        Args:
            children (List[Component]): The list of components to be added to the page.
            attributes Dict : list of attributes for the page wrapper div
        """

        self.count = next(self._page_count)
        self.id = UUIDManager.generate_uuid(self.__class__.__name__, self.count)
        self.children = children
        self.attributes ={} if not attributes else attributes

        if not isinstance(self.children, list):
            raise TypeError("children must be a list")

        for child in self.children:
            if not isinstance(child, Component):
                raise TypeError("page children must be a Component")

__init__(children, attributes=None)

Initializes a new Page instance.

Parameters:

Name	Type	Description	Default
children	List[Component]	The list of components to be added to the page.	required
attributes	Dict	list of attributes for the page wrapper div	None

Source code in zenaura/client/page.py

def __init__(self, children: List[Component], attributes: Dict = None):
    """
    Initializes a new Page instance.

    Args:
        children (List[Component]): The list of components to be added to the page.
        attributes Dict : list of attributes for the page wrapper div
    """

    self.count = next(self._page_count)
    self.id = UUIDManager.generate_uuid(self.__class__.__name__, self.count)
    self.children = children
    self.attributes ={} if not attributes else attributes

    if not isinstance(self.children, list):
        raise TypeError("children must be a list")

    for child in self.children:
        if not isinstance(child, Component):
            raise TypeError("page children must be a Component")