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move field list to ast/edit.rs

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This commit is contained in:
Aleksey Kladov 2019-09-30 09:27:26 +03:00
parent 0840ec038b
commit e010b144d5
5 changed files with 106 additions and 108 deletions
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10
crates/ra_ide_api/src/diagnostics.rs
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@ -2,10 +2,10 @@ use std::cell::RefCell;
use hir::diagnostics::{AstDiagnostic, Diagnostic as _, DiagnosticSink};
use itertools::Itertools;
use ra_assists::ast_editor::AstEditor;
use ra_db::SourceDatabase;
use ra_prof::profile;
use ra_syntax::{
algo,
ast::{self, make, AstNode},
Location, SyntaxNode, TextRange, T,
};
@ -56,15 +56,15 @@ pub(crate) fn diagnostics(db: &RootDatabase, file_id: FileId) -> Vec<Diagnostic>
})
})
.on::<hir::diagnostics::MissingFields, _>(|d| {
let node = d.ast(db);
let mut ast_editor = AstEditor::new(node);
let mut field_list = d.ast(db);
for f in d.missed_fields.iter() {
let field = make::record_field(make::name_ref(&f.to_string()), Some(make::expr_unit()));
ast_editor.append_field(&field);
field_list = field_list.append_field(&field);
}
let mut builder = TextEditBuilder::default();
ast_editor.into_text_edit(&mut builder);
algo::diff(&d.ast(db).syntax(), &field_list.syntax()).into_text_edit(&mut builder);
let fix =
SourceChange::source_file_edit_from("fill struct fields", file_id, builder.finish());
res.borrow_mut().push(Diagnostic {