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-rw-r--r--crates/ra_db/src/input.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/crates/ra_db/src/input.rs b/crates/ra_db/src/input.rs
index b6d851776..2a7ed20d1 100644
--- a/crates/ra_db/src/input.rs
+++ b/crates/ra_db/src/input.rs
@@ -235,6 +235,15 @@ impl FromStr for Edition {
235 } 235 }
236} 236}
237 237
238impl fmt::Display for Edition {
239 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
240 f.write_str(match self {
241 Edition::Edition2015 => "2015",
242 Edition::Edition2018 => "2018",
243 })
244 }
245}
246
238impl Dependency { 247impl Dependency {
239 pub fn crate_id(&self) -> CrateId { 248 pub fn crate_id(&self) -> CrateId {
240 self.crate_id 249 self.crate_id