Fix/unstable derive - add more tests

[dmaskasky]

Summary

Adds failing test 😢

1. derived atom with subscribe

/**
 * a, b(a)
 * S1[a]: a1, b0(a1)
 */

Adds more tests (passing) to #2741

1. derived atom shares same implicit

/**
 * a, b(a), c(a), d(a)
 * S1[b, c]: a0, b1(a1), c1(a1), d0(a0)
 */

2. inherited atoms

/**
 * a, b, c(a + b)
 * S1[a]: a1, b0, c0(a1 + b0)
 * S2[ ]: a1, b0, c0(a1 + b0)
 */

3. inherited atoms use explicit in current scope

/**
 * a, b, c(a + b)
 * S1[c]: a0, b0, c1(a1 + b1)
 * S2[a]: a0, b0, c1(a2 + b1)
 */

4. uses implicit at any distance

/**
 * a, b(a), c(b), d(c), e(d)
 * S1[a]: a1, b0(a1), c0(b0(a1)), d0(c0(b0(a1))), e0(d0(c0(b0(a1))))
 * S1[b]: a0, b1(a1), c0(b1(a1)), d0(c0(b1(a1))), e0(d0(c0(b1(a1))))
 * S1[c]: a0, b0(a0), c1(b1(a1)), d0(c1(b1(a1))), e0(d0(c1(b1(a1))))
 * S1[d]: a0, b0(a0), c0(b0(a0)), d1(c1(b1(a1))), e0(d1(c1(b1(a1))))
 * S1[e]: a0, b0(a0), c0(b0(a0)), d0(c0(b0(a0))), e1(d1(c1(b1(a1))))
 */

Check List

• pnpm run prettier for formatting code and docs

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
jotai	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Sep 26, 2024 10:10pm

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

[github-actions]

Preview in LiveCodes

Latest commit: 80f5807
Last updated: Sep 26, 2024 10:09pm (UTC)

Playground	Link
React demo	https://livecodes.io?x=id/BRN429TPS

---

See documentations for usage instructions.

[dai-shi]

Thanks for the failing test and more tests!
Merging to my branch.

[dai-shi]

I think it's because when subscribed, the store updates mounted atoms eagerly, so it makes sense to fail.
But, you made a small problem that I can understand. I will tackle it later.