leptos-use/src/utils/pausable.rs

use leptos::reactive_graph::wrappers::read::Signal;

/// Pausable effect
pub struct Pausable<PauseFn, ResumeFn>
where
    PauseFn: Fn() + Clone,
    ResumeFn: Fn() + Clone,
{
    /// A Signal that indicates whether a pausable instance is active. `false` when paused.
    pub is_active: Signal<bool>,

    /// Temporarily pause the effect from executing
    pub pause: PauseFn,

    /// Resume the effect
    pub resume: ResumeFn,
}