Split implicit concatenated strings before binary expressions (#7145)

crates/ruff_python_formatter/src/comments/mod.rs

@@ -87,24 +87,22 @@
 //!
 //! It is possible to add an additional optional label to [`SourceComment`] If ever the need arises to distinguish two *dangling comments* in the formatting logic,
 
-use ruff_text_size::{Ranged, TextRange};
 use std::cell::Cell;
 use std::fmt::Debug;
 use std::rc::Rc;
 
-use ruff_python_ast::Mod;
-
 pub(crate) use format::{
     dangling_comments, dangling_node_comments, dangling_open_parenthesis_comments,
     leading_alternate_branch_comments, leading_comments, leading_node_comments, trailing_comments,
-    trailing_node_comments,
 };
 use ruff_formatter::{SourceCode, SourceCodeSlice};
 use ruff_python_ast::node::AnyNodeRef;
 use ruff_python_ast::visitor::preorder::{PreorderVisitor, TraversalSignal};
+use ruff_python_ast::Mod;
 use ruff_python_index::CommentRanges;
 use ruff_python_trivia::PythonWhitespace;
 use ruff_source_file::Locator;
+use ruff_text_size::{Ranged, TextRange};
 
 use crate::comments::debug::{DebugComment, DebugComments};
 use crate::comments::map::{LeadingDanglingTrailing, MultiMap};
@@ -527,12 +525,12 @@ impl<'a> PreorderVisitor<'a> for MarkVerbatimCommentsAsFormattedVisitor<'a> {
 #[cfg(test)]
 mod tests {
     use insta::assert_debug_snapshot;
-    use ruff_python_ast::Mod;
-    use ruff_python_parser::lexer::lex;
-    use ruff_python_parser::{parse_tokens, Mode};
 
     use ruff_formatter::SourceCode;
+    use ruff_python_ast::Mod;
     use ruff_python_index::{CommentRanges, CommentRangesBuilder};
+    use ruff_python_parser::lexer::lex;
+    use ruff_python_parser::{parse_tokens, Mode};
 
     use crate::comments::Comments;