Merge pull request #20135 from Hmikihiro/migrate-promote_local_to_const-assist-tosyntaxeditor

Migrate `promote_local_to_const` Assist to `SyntaxEditor`

Author: lnicola

src/tools/rust-analyzer/crates/ide-assists/src/handlers/promote_local_to_const.rs

@@ -3,8 +3,7 @@ use ide_db::{assists::AssistId, defs::Definition};
 use stdx::to_upper_snake_case;
 use syntax::{
     AstNode,
-    ast::{self, HasName, make},
-    ted,
+    ast::{self, HasName, syntax_factory::SyntaxFactory},
 };
 
 use crate::{
@@ -69,15 +68,18 @@ pub(crate) fn promote_local_to_const(acc: &mut Assists, ctx: &AssistContext<'_>)
         "Promote local to constant",
         let_stmt.syntax().text_range(),
         |edit| {
+            let make = SyntaxFactory::with_mappings();
+            let mut editor = edit.make_editor(let_stmt.syntax());
             let name = to_upper_snake_case(&name.to_string());
             let usages = Definition::Local(local).usages(&ctx.sema).all();
             if let Some(usages) = usages.references.get(&ctx.file_id()) {
-                let name_ref = make::name_ref(&name);
+                let name_ref = make.name_ref(&name);
 
                 for usage in usages {
                     let Some(usage_name) = usage.name.as_name_ref().cloned() else { continue };
                     if let Some(record_field) = ast::RecordExprField::for_name_ref(&usage_name) {
-                        let name_expr = make::expr_path(make::path_from_text(&name));
+                        let path = make.ident_path(&name);
+                        let name_expr = make.expr_path(path);
                         utils::replace_record_field_expr(ctx, edit, record_field, name_expr);
                     } else {
                         let usage_range = usage.range;
@@ -86,15 +88,17 @@ pub(crate) fn promote_local_to_const(acc: &mut Assists, ctx: &AssistContext<'_>)
                 }
             }
 
-            let item = make::item_const(None, make::name(&name), make::ty(&ty), initializer)
-                .clone_for_update();
-            let let_stmt = edit.make_mut(let_stmt);
+            let item = make.item_const(None, make.name(&name), make.ty(&ty), initializer);
 
             if let Some((cap, name)) = ctx.config.snippet_cap.zip(item.name()) {
-                edit.add_tabstop_before(cap, name);
+                let tabstop = edit.make_tabstop_before(cap);
+                editor.add_annotation(name.syntax().clone(), tabstop);
             }
 
-            ted::replace(let_stmt.syntax(), item.syntax());
+            editor.replace(let_stmt.syntax(), item.syntax());
+
+            editor.add_mappings(make.finish_with_mappings());
+            edit.add_file_edits(ctx.vfs_file_id(), editor);
         },
     )
 }