tachys-aeon

Aeon FRP integration for Tachys. Surfaces Aeon Behaviors and Events as first-class UI primitives via a small set of hooks, with automatic subscription cleanup on unmount.

Install

pnpm add tachys tachys-aeon aeon-core aeon-types aeon-scheduler

tachys, aeon-core, aeon-types, and aeon-scheduler are peer dependencies.

Hooks

| Hook | Purpose | |-----------------|--------------------------------------------------------------------------| | useBehavior | Sample a Behavior during render. Optional trigger Event drives re-renders. | | useEvent | Subscribe to an Event for side effects. No re-render unless you call one yourself. | | useStepper | Hold the latest value from an Event (via Aeon's stepper) and re-render on each fire. | | useAccum | Fold an Event into accumulated state and re-render on each update. | | useAdapter | Create an imperative push adapter ({ push, event }) for bridging callbacks into Aeon. |

Plus createScheduler for advanced cases (custom scheduler per subtree), and Reactive / bindText / bindAttr for fine-grained binding without re-rendering the surrounding component.

Example

import { useStepper } from "tachys-aeon"

function MouseTracker({ moves }: { moves: Event<{ x: number; y: number }> }) {
  const pos = useStepper({ x: 0, y: 0 }, moves)
  return <div>Mouse: {pos.x}, {pos.y}</div>
}

useStepper creates the Behavior from the Event, subscribes for re-renders, and disposes everything on unmount.

License

Dual-licensed under MIT or Apache-2.0, at your option.