rust-analyzer

diff --git a/crates/ide_assists/src/handlers/add_turbo_fish.rs b/crates/ide_assists/src/handlers/add_turbo_fish.rs
index b73942c3c5..2872edc9e1 100644
--- a/crates/ide_assists/src/handlers/add_turbo_fish.rs
+++ b/crates/ide_assists/src/handlers/add_turbo_fish.rs

@@ -1,5 +1,4 @@

use ide_db::defs::{Definition, NameRefClass};

-use itertools::Itertools;

use syntax::{ast, AstNode, SyntaxKind, T};

use crate::{

@@ -79,7 +78,7 @@ pub(crate) fn add_turbo_fish(acc: &mut Assists, ctx: &AssistContext) -> Option<(

}

let number_of_arguments = generics.len();

- 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(",");

acc.add(

AssistId("add_turbo_fish", AssistKind::RefactorRewrite),

diff --git a/crates/ide_assists/src/handlers/destructure_tuple_binding.rs b/crates/ide_assists/src/handlers/destructure_tuple_binding.rs
index c21badb1e1..5f361f01dc 100644
--- a/crates/ide_assists/src/handlers/destructure_tuple_binding.rs
+++ b/crates/ide_assists/src/handlers/destructure_tuple_binding.rs

@@ -3,7 +3,6 @@ use ide_db::{

defs::Definition,

search::{FileReference, SearchScope, UsageSearchResult},

};

-use itertools::Itertools;

use syntax::{

ast::{self, AstNode, FieldExpr, HasName, IdentPat, MethodCallExpr},

TextRange,

@@ -121,7 +120,7 @@ fn collect_data(ident_pat: IdentPat, ctx: &AssistContext) -> Option<TupleData> {

let field_names = (0..field_types.len())

.map(|i| generate_name(ctx, i, &name, &ident_pat, &usages))

- .collect_vec();

+ .collect::<Vec<_>>();

Some(TupleData { ident_pat, range, ref_type, field_names, usages })

}

diff --git a/crates/rust-analyzer/src/handlers.rs b/crates/rust-analyzer/src/handlers.rs
index ab3c9e8227..66b66e024c 100644
--- a/crates/rust-analyzer/src/handlers.rs
+++ b/crates/rust-analyzer/src/handlers.rs

@@ -14,7 +14,6 @@ use ide::{

SourceChange, TextEdit,

};

use ide_db::SymbolKind;

-use itertools::Itertools;

use lsp_server::ErrorCode;

use lsp_types::{

CallHierarchyIncomingCall, CallHierarchyIncomingCallsParams, CallHierarchyItem,

@@ -854,7 +853,7 @@ pub(crate) fn handle_completion_resolve(

.into_iter()

.flat_map(|edit| edit.into_iter().map(|indel| to_proto::text_edit(&line_index, indel)))

- .collect_vec();

+ .collect::<Vec<_>>();

if !all_edits_are_disjoint(&original_completion, &additional_edits) {

return Err(LspError::new(

@@ -1164,7 +1163,7 @@ pub(crate) fn handle_code_action_resolve(

}

fn parse_action_id(action_id: &str) -> Result<(usize, SingleResolve), String> {

- let id_parts = action_id.split(':').collect_vec();

+ let id_parts = action_id.split(':').collect::<Vec<_>>();

match id_parts.as_slice() {

[assist_id_string, assist_kind_string, index_string] => {

let assist_kind: AssistKind = assist_kind_string.parse()?;