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Diffstat (limited to 'crates/ide-assists/src/handlers/convert_match_to_let_else.rs')
| -rw-r--r-- | crates/ide-assists/src/handlers/convert_match_to_let_else.rs | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/crates/ide-assists/src/handlers/convert_match_to_let_else.rs b/crates/ide-assists/src/handlers/convert_match_to_let_else.rs index 1a6d176c90..bc49acc1ef 100644 --- a/crates/ide-assists/src/handlers/convert_match_to_let_else.rs +++ b/crates/ide-assists/src/handlers/convert_match_to_let_else.rs @@ -1,7 +1,7 @@ use ide_db::defs::{Definition, NameRefClass}; use syntax::{ AstNode, SyntaxNode, - ast::{self, HasName, Name, edit::AstNodeEdit, syntax_factory::SyntaxFactory}, + ast::{self, HasName, Name, edit::AstNodeEdit}, syntax_editor::SyntaxEditor, }; @@ -121,9 +121,8 @@ fn find_extracted_variable(ctx: &AssistContext<'_>, arm: &ast::MatchArm) -> Opti // Rename `extracted` with `binding` in `pat`. fn rename_variable(pat: &ast::Pat, extracted: &[Name], binding: ast::Pat) -> SyntaxNode { - let syntax = pat.syntax().clone_subtree(); - let mut editor = SyntaxEditor::new(syntax.clone()); - let make = SyntaxFactory::with_mappings(); + let (editor, syntax) = SyntaxEditor::new(pat.syntax().clone()); + let make = editor.make(); let extracted = extracted .iter() .map(|e| e.syntax().text_range() - pat.syntax().text_range().start()) @@ -138,18 +137,14 @@ fn rename_variable(pat: &ast::Pat, extracted: &[Name], binding: ast::Pat) -> Syn if let Some(name_ref) = record_pat_field.field_name() { editor.replace( record_pat_field.syntax(), - make.record_pat_field( - make.name_ref(&name_ref.text()), - binding.clone_for_update(), - ) - .syntax(), + make.record_pat_field(make.name_ref(&name_ref.text()), binding.clone()) + .syntax(), ); } } else { - editor.replace(extracted_syntax, binding.syntax().clone_for_update()); + editor.replace(extracted_syntax, binding.syntax()); } } - editor.add_mappings(make.finish_with_mappings()); let new_node = editor.finish().new_root().clone(); if let Some(pat) = ast::Pat::cast(new_node.clone()) { pat.dedent(1.into()).syntax().clone() |