feat(`anvil`): add support for JS tracer in Anvil

[mattsse]

Component

Anvil

Describe the feature you would like

with new inspector crate we can now add JS tracing

reference impl

https://github.com/paradigmxyz/reth/blob/6430731fff06bfde15318667240d5738505fd6f8/crates/rpc/rpc/src/debug.rs#L551-L551

Note: because JS needs to access the DB we need to spawn a task that handles various db requests:

https://github.com/paradigmxyz/reth/blob/6430731fff06bfde15318667240d5738505fd6f8/crates/rpc/rpc/src/debug.rs#L645-L645

Additional context

No response

[krisdimitrov]

Would love to have this feature as well! Hope it gets to Anvil.

[1010adigupta]

I would like to work on this

[mattsse]

@1010adigupta great! lmk when you need pointers

[zerosnacks]

Hi @1010adigupta, do you have any updates on this ticket or need help? We are happy to give pointers

[tsnewnami]

Hey @zerosnacks, if this is still available for dev, I'd be happy to take it. I would appreciate any pointers to get started since the reth code linked in the issue has changed. Ty 🙏