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Diffstat (limited to '')
| -rw-r--r-- | src/tools/rust-analyzer/crates/project-model/src/project_json.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/tools/rust-analyzer/crates/project-model/src/project_json.rs b/src/tools/rust-analyzer/crates/project-model/src/project_json.rs index 63d1d0ace..5133a14d5 100644 --- a/src/tools/rust-analyzer/crates/project-model/src/project_json.rs +++ b/src/tools/rust-analyzer/crates/project-model/src/project_json.rs @@ -110,14 +110,17 @@ impl ProjectJson { .collect::<Vec<_>>(), } } + /// Returns the number of crates in the project. pub fn n_crates(&self) -> usize { self.crates.len() } + /// Returns an iterator over the crates in the project. pub fn crates(&self) -> impl Iterator<Item = (CrateId, &Crate)> + '_ { self.crates.iter().enumerate().map(|(idx, krate)| (CrateId(idx as u32), krate)) } + /// Returns the path to the project's root folder. pub fn path(&self) -> &AbsPath { &self.project_root |