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| author | Yacin Tmimi <yacintmimi@gmail.com> | 2022-06-16 08:51:19 -0400 |
|---|---|---|
| committer | Caleb Cartwright <calebcartwright@users.noreply.github.com> | 2022-06-17 19:34:24 -0500 |
| commit | 3de1a095e0ed52ade1b88d165d44d80455d3e6c5 (patch) | |
| tree | 555df7c79d7d6f56643ca7aa22d398472cc7da6b | |
| parent | 33c60740d3e1387a5979cac93785e605de8470e0 (diff) | |
| download | rust-3de1a095e0ed52ade1b88d165d44d80455d3e6c5.tar.gz rust-3de1a095e0ed52ade1b88d165d44d80455d3e6c5.zip | |
Set `package.metadata.rust-analyzer.rustc_private=true` in Cargo.toml
By setting this value in the Cargo.toml rust-analyzer understands that
rustfmt uses compiler-internals using `extern crate`.
This is a universal step that all developers will need to take in order to
get better type hints and code completion suggestions for
compiler-internals in their editor.
**Note**: users will also need to install the `rustc-dev` component via
`rustup` and add the following to their rust-analyzer configuration:
```json
{
"rust-analyzer.rustcSource": "discover",
"rust-analyzer.updates.channel": "nightly"
}
```
| -rw-r--r-- | Cargo.toml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Cargo.toml b/Cargo.toml index f26e9824062..4f5127e1de2 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -65,3 +65,7 @@ rustfmt-config_proc_macro = { version = "0.2", path = "config_proc_macro" } rustc-workspace-hack = "1.0.0" # Rustc dependencies are loaded from the sysroot, Cargo doesn't know about them. + +[package.metadata.rust-analyzer] +# This package uses #[feature(rustc_private)] +rustc_private = true |