make tonic build output to src/xxx

[hzxuzhonghu]

so that we could use that mod directly and vscode can jump to the definition of the generated code

[howardjohn]

goland can jump to it fwiw, are you sure vscode cannot?

storing generated code in tree doesn't seem common in rust

[hzxuzhonghu]

Yes, my vscode could not. I am using windows and developing via vscode ssh.

I tried to change to goland ssh, but the goland cost is very huge.

[howardjohn]

This is explicitly not recommended: https://doc.rust-lang.org/cargo/reference/build-scripts.html#outputs-of-the-build-script. Tools like https://github.com/dtolnay/cargo-expand can help, also looks like maybe some vscode settings: rust-lang/rust-analyzer#5799

[hzxuzhonghu]

rust-lang/rust-analyzer#5799 This does not help

[stevenctl]

macro expansion is part of rust-analyzer. It's a little less ergonomic to first jump to the macro, then trigger this but it works well enough to skim the generated code as needed. My setup (vim) doesn't give me any proper code navigation within the expanded macro though. Not sure if CLion does.

I don't think you need any settings, just trigger this action: rust-analyzer: Expand macro recursively

source: https://rust-analyzer.github.io/manual.html#expand-macro-recursively

[hzxuzhonghu]

Let me have a try

[hzxuzhonghu]

After config as https://github.com/hyperium/tonic#getting-started

If you're using [rust-analyzer](https://rust-analyzer.github.io/) we recommend you set "rust-analyzer.cargo.buildScripts.enable": true to correctly load the generated code.

it can jump to macro here https://github.com/istio/ztunnel/blob/master/src/xds/types.rs#L31-L36

And then trigger this action: rust-analyzer: Expand macro recursively, it can show the generated file

[daixiang0]

After config as https://github.com/hyperium/tonic#getting-started

If you're using [rust-analyzer](https://rust-analyzer.github.io/) we recommend you set "rust-analyzer.cargo.buildScripts.enable": true to correctly load the generated code.

it can jump to macro here https://github.com/istio/ztunnel/blob/master/src/xds/types.rs#L31-L36

And then trigger this action: rust-analyzer: Expand macro recursively, it can show the generated file

Does it support autojump? I test at local, it can show but can not jump.

[hzxuzhonghu]

No it does not support autojump.