Add minimal support for the 2024 edition

rust-lang · Dec 18, 2023 · fec0e04 · fec0e04
1 parent 21b06c1
commit fec0e04
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diff --git a/crates/base-db/src/input.rs b/crates/base-db/src/input.rs
@@ -398,6 +398,7 @@ pub enum Edition {
     Edition2015,
     Edition2018,
     Edition2021,
+    Edition2024,
 }
 
 impl Edition {
@@ -784,6 +785,7 @@ impl FromStr for Edition {
             "2015" => Edition::Edition2015,
             "2018" => Edition::Edition2018,
             "2021" => Edition::Edition2021,
+            "2024" => Edition::Edition2024,
             _ => return Err(ParseEditionError { invalid_input: s.to_string() }),
         };
         Ok(res)
@@ -796,6 +798,7 @@ impl fmt::Display for Edition {
             Edition::Edition2015 => "2015",
             Edition::Edition2018 => "2018",
             Edition::Edition2021 => "2021",
+            Edition::Edition2024 => "2024",
         })
     }
 }

diff --git a/crates/hir-def/src/nameres/collector.rs b/crates/hir-def/src/nameres/collector.rs
@@ -545,6 +545,8 @@ impl DefCollector<'_> {
             Edition::Edition2015 => name![rust_2015],
             Edition::Edition2018 => name![rust_2018],
             Edition::Edition2021 => name![rust_2021],
+            // FIXME: update this when rust_2024 exists
+            Edition::Edition2024 => name![rust_2021],
         };
 
         let path_kind = match self.def_map.data.edition {

diff --git a/crates/project-model/src/cargo_workspace.rs b/crates/project-model/src/cargo_workspace.rs
@@ -330,6 +330,7 @@ impl CargoWorkspace {
                 cargo_metadata::Edition::E2015 => Edition::Edition2015,
                 cargo_metadata::Edition::E2018 => Edition::Edition2018,
                 cargo_metadata::Edition::E2021 => Edition::Edition2021,
+                cargo_metadata::Edition::_E2024 => Edition::Edition2024,
                 _ => {
                     tracing::error!("Unsupported edition `{:?}`", edition);
                     Edition::CURRENT

diff --git a/crates/project-model/src/project_json.rs b/crates/project-model/src/project_json.rs
@@ -213,6 +213,8 @@ enum EditionData {
     Edition2018,
     #[serde(rename = "2021")]
     Edition2021,
+    #[serde(rename = "2024")]
+    Edition2024,
 }
 
 impl From<EditionData> for Edition {
@@ -221,6 +223,7 @@ impl From<EditionData> for Edition {
             EditionData::Edition2015 => Edition::Edition2015,
             EditionData::Edition2018 => Edition::Edition2018,
             EditionData::Edition2021 => Edition::Edition2021,
+            EditionData::Edition2024 => Edition::Edition2024,
         }
     }
 }