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Finalize the Effect View rename and refresh docs, examples, and tooling (#59)
## Summary

- Rename `effect-fc-next` to `effect-view` and update package metadata, internal symbols, imports, and repository references.
- Promote the Effect 4 example to `packages/example` and move the legacy Effect 3 example to `packages/effect-fc-example`.
- Add `effect-view` to the npm publishing workflow.
- Update the Vite Fast Refresh plugin for `effect-view` and rename `effectViewPlugin()` to `effectView()`.
- Upgrade Effect, React, TypeScript, build tooling, and related dependencies.
- Refresh the documentation and homepage.

## Documentation

- Add a dedicated Async guide covering:
  - Suspense fallbacks
  - Hook ordering
  - Memoization
  - Structural prop equality
- Clarify synchronous and asynchronous component behavior.
- Document runner scope and service requirements.
- Explain stable construction of Query, Mutation, and Form instances.
- Expand focused Lens and Form examples, including curried focus helpers.
- Document the optional `@effect/platform-browser` dependency for window-focus query refresh.
- Improve the Forms guide structure and examples.
- Fix responsive homepage headline wrapping and update homepage copy.

## Notable API changes

- Package rename:

  ```diff
  - effect-fc-next
  + effect-view

---------

Co-authored-by: Julien Valverdé <julien.valverde@mailo.com>
Reviewed-on: #59
2026-07-27 04:11:42 +02:00

1.4 KiB

@effect-view/vite-plugin

Experimental Vite Fast Refresh support for Effect View components.

import { effectView } from "@effect-view/vite-plugin"
import react from "@vitejs/plugin-react"
import { defineConfig } from "vite"

export default defineConfig({
    plugins: [
        effectView(),
        react(),
    ],
})

The plugin recognizes Component.make and Component.makeUntraced definitions imported from effect-view. The legacy effect-fc package is not supported. effect-view owns the bundler-neutral refresh cell protocol; this package is the Vite adapter that retains those cells in HMR data. The plugin assigns stable development IDs and self-accepts successfully instrumented modules.

The adapter-facing protocol is exported from effect-view/Refreshable.

Renaming or removing an instrumented View invalidates the module upward instead of leaving a stale mounted descriptor.

React state is retained when the ordered hook signature is unchanged. Adding, removing, or changing a hook call resets the Effect View implementation. Add // @refresh reset to a module to reset its Views on every update.

Current limitations

  • Definitions must be top-level variable, class, or default-export declarations.
  • Hook signature analysis is conservative and based on useX call syntax.
  • Changing a descriptor's trait pipeline during a refresh is not guaranteed to preserve state.
  • Source maps for the injected transform are not generated yet.