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Remove unnecessary comma

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This commit is contained in:
Aleksei Sidorov 2020-09-04 22:58:50 +03:00
parent ef0a1b2e58
commit e1b8d836a9
3 changed files with 10 additions and 11 deletions
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18
crates/assists/src/handlers/replace_impl_trait_with_generic.rs
View file

@ -11,7 +11,7 @@ use crate::{AssistContext, AssistId, AssistKind, Assists};
// ```
// ->
// ```
// fn foo<B: Bar,>(bar: B) {}
// fn foo<B: Bar>(bar: B) {}
// ```
pub(crate) fn replace_impl_trait_with_generic(
acc: &mut Assists,
@ -59,7 +59,7 @@ mod tests {
fn foo<G>(bar: <|>impl Bar) {}
"#,
r#"
fn foo<G, B: Bar,>(bar: B) {}
fn foo<G, B: Bar>(bar: B) {}
"#,
);
}
@ -72,7 +72,7 @@ mod tests {
fn foo(bar: <|>impl Bar) {}
"#,
r#"
fn foo<B: Bar,>(bar: B) {}
fn foo<B: Bar>(bar: B) {}
"#,
);
}
@ -85,7 +85,7 @@ mod tests {
fn foo<G>(foo: impl Foo, bar: <|>impl Bar) {}
"#,
r#"
fn foo<G, B: Bar,>(foo: impl Foo, bar: B) {}
fn foo<G, B: Bar>(foo: impl Foo, bar: B) {}
"#,
);
}
@ -98,7 +98,7 @@ mod tests {
fn foo<>(bar: <|>impl Bar) {}
"#,
r#"
fn foo<B: Bar,>(bar: B) {}
fn foo<B: Bar>(bar: B) {}
"#,
);
}
@ -112,7 +112,7 @@ mod tests {
>(bar: <|>impl Bar) {}
"#,
r#"
fn foo<B: Bar,
fn foo<B: Bar
>(bar: B) {}
"#,
);
@ -127,7 +127,7 @@ mod tests {
fn foo<B>(bar: <|>impl Bar) {}
"#,
r#"
fn foo<B, C: Bar,>(bar: C) {}
fn foo<B, C: Bar>(bar: C) {}
"#,
);
}
@ -147,7 +147,7 @@ mod tests {
fn foo<
G: Foo,
F,
H, B: Bar,
H, B: Bar
>(bar: B) {}
"#,
);
@ -161,7 +161,7 @@ mod tests {
fn foo(bar: <|>impl Foo + Bar) {}
"#,
r#"
fn foo<F: Foo + Bar,>(bar: F) {}
fn foo<F: Foo + Bar>(bar: F) {}
"#,
);
}

2
crates/assists/src/tests/generated.rs
View file

@ -822,7 +822,7 @@ fn doctest_replace_impl_trait_with_generic() {
fn foo(bar: <|>impl Bar) {}
"#####,
r#####"
fn foo<B: Bar,>(bar: B) {}
fn foo<B: Bar>(bar: B) {}
"#####,
)
}

1
crates/syntax/src/ast/edit.rs
View file

@ -492,7 +492,6 @@ impl ast::GenericParamList {
to_insert.push(space.into());
}
to_insert.push(item.syntax().clone().into());
to_insert.push(make::token(T![,]).into());
macro_rules! after_l_angle {
() => {{