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Remove SyntaxRewriter usage in insert_use in favor of ted

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This commit is contained in:
Lukas Wirth 2021-04-20 02:05:22 +02:00
parent e8744ed9bb
commit fa20a5064b
8 changed files with 185 additions and 243 deletions
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8
crates/ide_completion/src/item.rs
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@ -377,11 +377,11 @@ impl ImportEdit {
pub fn to_text_edit(&self, cfg: InsertUseConfig) -> Option<TextEdit> {
let _p = profile::span("ImportEdit::to_text_edit");
let rewriter =
insert_use::insert_use(&self.scope, mod_path_to_ast(&self.import.import_path), cfg);
let old_ast = rewriter.rewrite_root()?;
let new_ast = self.scope.clone_for_update();
insert_use::insert_use(&new_ast, mod_path_to_ast(&self.import.import_path), cfg);
let mut import_insert = TextEdit::builder();
algo::diff(&old_ast, &rewriter.rewrite(&old_ast)).into_text_edit(&mut import_insert);
algo::diff(self.scope.as_syntax_node(), new_ast.as_syntax_node())
.into_text_edit(&mut import_insert);
Some(import_insert.finish())
}