Struct CollapsibleRoot 

pub struct CollapsibleRoot { /* private fields */ }

A Radix-shaped Collapsible root configuration surface.

Upstream supports a controlled/uncontrolled open state (open + defaultOpen). In Fret this maps to either:

• a caller-provided Model<bool> (controlled), or
• an internal Model<bool> stored in element state (uncontrolled).

Implementations

impl CollapsibleRoot

pub fn new() -> Self

pub fn open(self, open: Option<Model<bool>>) -> Self

Sets the controlled open model (Some) or selects uncontrolled mode (None).

pub fn default_open(self, default_open: bool) -> Self

Sets the uncontrolled initial open value (Radix defaultOpen).

pub fn use_open_model<H: UiHost>( &self, cx: &mut ElementContext<'_, H>, ) -> ControllableModel<bool>

Returns a Model<bool> that behaves like Radix useControllableState for open.

pub fn is_open<H: UiHost>(&self, cx: &mut ElementContext<'_, H>) -> bool

Reads the current open value from the derived open model.

Trait Implementations

impl Clone for CollapsibleRoot

fn clone(&self) -> CollapsibleRoot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollapsibleRoot

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

Formats the value using the given formatter.

impl Default for CollapsibleRoot

fn default() -> CollapsibleRoot

Returns the “default value” for a type.