Trait GenericNode

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pub trait GenericNode:
    Debug
    + Clone
    + PartialEq
    + Eq
    + 'static {
Show 18 methods    // Required methods
    fn element(tag: &str) -> Self;
    fn text_node(text: &str) -> Self;
    fn fragment() -> Self;
    fn marker() -> Self;
    fn set_attribute(&self, name: &str, value: &str);
    fn append_child(&self, child: &Self);
    fn insert_child_before(
        &self,
        new_node: &Self,
        reference_node: Option<&Self>,
    );
    fn remove_child(&self, child: &Self);
    fn replace_child(&self, old: &Self, new: &Self);
    fn insert_sibling_before(&self, child: &Self);
    fn parent_node(&self) -> Option<Self>;
    fn next_sibling(&self) -> Option<Self>;
    fn remove_self(&self);
    fn update_inner_text(&self, text: &str);
    fn replace_children_with(&self, node: &Self);
    fn effect(&self, future: impl Future<Output = ()> + 'static);
    fn children(&self) -> RefCell<Vec<Self>>;

    // Provided method
    fn append_render(&self, render: impl Render<Self> + 'static) { ... }
}

Required Methods§

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fn element(tag: &str) -> Self

Create a new element node.

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fn text_node(text: &str) -> Self

Create a new text node.

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fn fragment() -> Self

Create a new fragment (list of nodes). A fragment is not necessarily wrapped around by an element.

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fn marker() -> Self

Create a marker (dummy) node. For [DomNode], this is implemented by creating an empty comment node. This is used, for example, in [Keyed] and [Indexed] for scenarios where you want to push a new item to the end of the list. If the list is empty, a dummy node is needed to store the position of the component.

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fn set_attribute(&self, name: &str, value: &str)

Sets an attribute on a node.

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fn append_child(&self, child: &Self)

Appends a child to the node’s children.

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fn insert_child_before(&self, new_node: &Self, reference_node: Option<&Self>)

Insert a new child node to this node’s children. If reference_node is Some, the child will be inserted before the reference node. Else if None, the child will be inserted at the end.

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