Struct leptos_use::SyncSignalOptions

pub struct SyncSignalOptions<L, R> { /* private fields */ }

Options for sync_signal_with_options.

Implementations

impl<L, R> SyncSignalOptions<L, R>

pub fn immediate(self, value: bool) -> Self

If true, the signals will be immediately synced when this function is called. If false, a signal is only updated when the other signal’s value changes. Defaults to true.

pub fn direction(self, value: SyncDirection) -> Self

Direction of syncing. Defaults to SyncDirection::Both.

impl<L, R> SyncSignalOptions<L, R>

pub fn transform_ltr(self, transform_ltr: impl Fn(&L) -> R + 'static) -> Self

Transforms the left signal into the right signal. Defaults to identity.

pub fn transform_rtl(self, transform_rtl: impl Fn(&R) -> L + 'static) -> Self

Transforms the right signal into the left signal. Defaults to identity.

pub fn assign_ltr(self, assign_ltr: impl Fn(&mut R, R) + 'static) -> Self

Assigns the left signal to the right signal. Defaults to *r = l.

pub fn assign_rtl(self, assign_rtl: impl Fn(&mut L, L) + 'static) -> Self

Assigns the right signal to the left signal. Defaults to *l = r.

pub fn with_transforms( transform_ltr: impl Fn(&L) -> R + 'static, transform_rtl: impl Fn(&R) -> L + 'static, ) -> Self

Initializes options with transforms

Trait Implementations

impl<L, R> Default for SyncSignalOptions<L, R>

where L: Clone + From<R>, R: Clone + From<L>,

fn default() -> Self

Returns the “default value” for a type.