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authormo8it <mo8it@proton.me>2024-03-25 23:21:14 +0100
committermo8it <mo8it@proton.me>2024-03-25 23:21:14 +0100
commita158c77d81f2b2870385f70b63511588ed6912ff (patch)
tree13716271a3ff50335df905ff6273030c9863de4b
parent8ddbf9635d21a4c0306bd31cca5c4077693ca917 (diff)
Add comment
-rw-r--r--src/project.rs5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/project.rs b/src/project.rs
index acf011d..0f56de9 100644
--- a/src/project.rs
+++ b/src/project.rs
@@ -20,6 +20,8 @@ struct Crate {
edition: &'static str,
// Not used, but required in the JSON file.
deps: Vec<()>,
+ // Only `test` is used for all crates.
+ // Therefore, an array is used instead of a `Vec`.
cfg: [&'static str; 1],
}
@@ -31,7 +33,7 @@ impl RustAnalyzerProject {
root_module: exercise.path,
edition: "2021",
deps: Vec::new(),
- // This allows rust_analyzer to work inside #[test] blocks
+ // This allows rust_analyzer to work inside `#[test]` blocks
cfg: ["test"],
})
.collect();
@@ -54,7 +56,6 @@ impl RustAnalyzerProject {
let toolchain =
String::from_utf8(toolchain).context("The toolchain path is invalid UTF8")?;
let toolchain = toolchain.trim_end();
-
println!("Determined toolchain: {toolchain}\n");
let mut sysroot_src = PathBuf::with_capacity(256);