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Make cargo run always available for binaries

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Previously, items for `cargo test` and `cargo check` would appear as in
the `Select Runnable` quick pick that appears when running
`rust-analyzer: Run`, but `run` would only appear as a runnable if a
`main`` function was selected in the editor. This change adds `cargo
run` as an always available runnable command for binary packages.

This makes it easier to develop cli / tui applications, as now users can
run application from anywhere in their codebase.
This commit is contained in:
Josh McKinney 2024-03-28 20:39:21 -07:00
parent ab10eea62e
commit 032fca9572
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GPG key ID: 722287396A903BC5
1 changed files with 5 additions and 2 deletions
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7
crates/rust-analyzer/src/handlers/request.rs
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@ -836,10 +836,13 @@ pub(crate) fn handle_runnables(
let config = snap.config.runnables(); let config = snap.config.runnables();
match cargo_spec { match cargo_spec {
Some(spec) => { Some(spec) => {
let all_targets = !snap.analysis.is_crate_no_std(spec.crate_id)?; for cmd in ["check", "run", "test"] {
for cmd in ["check", "test"] { if cmd == "run" && spec.target_kind != TargetKind::Bin {
continue;
}
let mut cargo_args = let mut cargo_args =
vec![cmd.to_owned(), "--package".to_owned(), spec.package.clone()]; vec![cmd.to_owned(), "--package".to_owned(), spec.package.clone()];
let all_targets = cmd != "run" && !snap.analysis.is_crate_no_std(spec.crate_id)?;
if all_targets { if all_targets {
cargo_args.push("--all-targets".to_owned()); cargo_args.push("--all-targets".to_owned());
} }