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author | Kirill Bulatov <[email protected]> | 2019-12-19 14:47:09 +0000 |
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committer | Kirill Bulatov <[email protected]> | 2019-12-19 14:47:09 +0000 |
commit | f407ac2be332e474b25a10aaf3be145c85f4b60b (patch) | |
tree | 4273dc7260cb8c7a9aad00f7fbe46d8163eb80b6 /crates/ra_ide/src/hover.rs | |
parent | 4ed78f80f4cc3cf32681fce6722293da6c8df76d (diff) |
Omit default types for hover pop-ups
Diffstat (limited to 'crates/ra_ide/src/hover.rs')
-rw-r--r-- | crates/ra_ide/src/hover.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crates/ra_ide/src/hover.rs b/crates/ra_ide/src/hover.rs index 7d2f160e7..a227bf546 100644 --- a/crates/ra_ide/src/hover.rs +++ b/crates/ra_ide/src/hover.rs | |||
@@ -250,7 +250,7 @@ pub(crate) fn type_of(db: &RootDatabase, frange: FileRange) -> Option<String> { | |||
250 | } else { | 250 | } else { |
251 | return None; | 251 | return None; |
252 | }; | 252 | }; |
253 | Some(ty.display(db).to_string()) | 253 | Some(ty.display_truncated(db, None).to_string()) |
254 | } | 254 | } |
255 | 255 | ||
256 | #[cfg(test)] | 256 | #[cfg(test)] |
@@ -425,7 +425,7 @@ mod tests { | |||
425 | } | 425 | } |
426 | 426 | ||
427 | #[test] | 427 | #[test] |
428 | fn hover_default_generic_type() { | 428 | fn hover_omits_default_generic_types() { |
429 | check_hover_result( | 429 | check_hover_result( |
430 | r#" | 430 | r#" |
431 | //- /main.rs | 431 | //- /main.rs |
@@ -437,7 +437,7 @@ struct Test<K, T = u8> { | |||
437 | fn main() { | 437 | fn main() { |
438 | let zz<|> = Test { t: 23, k: 33 }; | 438 | let zz<|> = Test { t: 23, k: 33 }; |
439 | }"#, | 439 | }"#, |
440 | &["Test<i32, u8>"], | 440 | &["Test<i32>"], |
441 | ); | 441 | ); |
442 | } | 442 | } |
443 | 443 | ||