Hendrik Liebau c54b8a3a36 Assign proper function names to server actions (#71478) ...

This PR adjusts the server action transforms to assign proper function names for the generated server reference proxies.

- If the original function has a name, this name is used.
- If a function expression is assigned to a variable, the variable's name is used.
- If an anonymous function expression is assigned to a prop, the prop's name is used.

In addition, this PR simplifies the output for exported functions, avoiding unnecessary `registerServerReference` calls.

It also fixes the source mapping of default exported server actions.

**Before:**

<img width="890" alt="before" src="https://github.com/user-attachments/assets/a3d6a5f8-d48e-474d-8f03-b49306fb704f">

**After:**

<img width="890" alt="after" src="https://github.com/user-attachments/assets/8f332690-6c26-46f1-9eef-7680f47ea578">

Next up, we will do the same for `'use cache'` functions.

2024-10-19 00:53:21 +02:00

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page.tsx

Assign proper function names to server actions (#71478)

2024-10-19 00:53:21 +02:00