Enum AttributeValue

pub enum AttributeValue {
    Text(String),
    Float(f64),
    Int(i64),
    Bool(bool),
    Listener(EventHandler<Event<dyn Any>>),
    Any(Rc<dyn AnyValue>),
    None,
}

Any of the built-in values that the Dioxus VirtualDom supports as dynamic attributes on elements

These are built-in to be faster during the diffing process. To use a custom value, use the AttributeValue::Any variant.

Variants

Text(String)

Text attribute

Float(f64)

A float

Int(i64)

Signed integer

Bool(bool)

Boolean

Listener(EventHandler<Event<dyn Any>>)

A listener, like “onclick”

Any(Rc<dyn AnyValue>)

An arbitrary value that implements PartialEq and is static

None

A “none” value, resulting in the removal of an attribute from the dom

Implementations

impl AttributeValue

pub fn listener<T: 'static>( callback: impl FnMut(Event<T>) + 'static, ) -> AttributeValue

Create a new AttributeValue with the listener variant from a callback

The callback must be confined to the lifetime of the ScopeState

pub fn any_value<T: AnyValue>(value: T) -> AttributeValue

Create a new AttributeValue with a value that implements [AnyValue]

Trait Implementations

impl Clone for AttributeValue

fn clone(&self) -> AttributeValue

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AttributeValue

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IntoAttributeValue for AttributeValue

fn into_value(self) -> AttributeValue

Convert into an attribute value

impl PartialEq for AttributeValue

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.