Struct CollectionTransition 

pub struct CollectionTransition {
    pub animation: Animation,
}

Environment request to animate reactive-collection membership changes.

While present in scope, reactive collections (ForEach / List) animate membership changes: an item fades and grows in when it appears, and fades and collapses out when it disappears, over animation, instead of popping instantly.

A backend that supports collection transitions reads this from the environment when it renders a collection; backends without support ignore it (the collection still renders correctly, just without the transition).

Fields

animation: Animation

Timing curve for an item’s enter and exit.

Implementations

impl CollectionTransition

pub const fn new(animation: Animation) -> Self

Creates a transition with the given animation timing.

Trait Implementations

impl Clone for CollectionTransition

fn clone(&self) -> CollectionTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionTransition

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

Formats the value using the given formatter.