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minor: enhance name suggestion for Arc<T> and Rc<T>

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This commit is contained in:
roife 2024-12-10 02:47:52 +08:00
parent 99a6ecd41e
commit 9c03cbb499
1 changed files with 27 additions and 1 deletions
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28
crates/ide-db/src/syntax_helpers/suggest_name.rs
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@ -29,7 +29,7 @@ const USELESS_NAME_PREFIXES: &[&str] = &["from_", "with_", "into_"];
/// # Examples
/// `Option<Name>` -> `Name`
/// `Result<User, Error>` -> `User`
const WRAPPER_TYPES: &[&str] = &["Box", "Option", "Result"];
const WRAPPER_TYPES: &[&str] = &["Box", "Arc", "Rc", "Option", "Result"];
/// Prefixes to strip from methods names
///
@ -858,6 +858,32 @@ fn foo() { $0(bar())$0; }
);
}
#[test]
fn arc_value() {
check(
r#"
struct Arc<T>(*const T);
struct Seed;
fn bar() -> Arc<Seed> {}
fn foo() { $0(bar())$0; }
"#,
"seed",
);
}
#[test]
fn rc_value() {
check(
r#"
struct Rc<T>(*const T);
struct Seed;
fn bar() -> Rc<Seed> {}
fn foo() { $0(bar())$0; }
"#,
"seed",
);
}
#[test]
fn ref_call() {
check(