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This commit is contained in:
Jeroen Vannevel 2022-01-07 12:40:41 +00:00
parent 76e0429048
commit 778e71b15f
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1 changed files with 3 additions and 1 deletions
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4
crates/ide_assists/src/handlers/add_turbo_fish.rs
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@ -79,7 +79,9 @@ pub(crate) fn add_turbo_fish(acc: &mut Assists, ctx: &AssistContext) -> Option<(
let number_of_arguments = generics let number_of_arguments = generics
.iter() .iter()
.filter(|param| matches!(param, hir::GenericParam::TypeParam(_) | hir::GenericParam::ConstParam(_))) .filter(|param| {
matches!(param, hir::GenericParam::TypeParam(_) | hir::GenericParam::ConstParam(_))
})
.count(); .count();
let fish_head = std::iter::repeat("_").take(number_of_arguments).collect::<Vec<_>>().join(","); let fish_head = std::iter::repeat("_").take(number_of_arguments).collect::<Vec<_>>().join(",");