minor: generated code readability

matklad · matklad · commit f3a1ff786f0a · 2021-10-02T15:20:03.000+03:00
diff --git a/crates/syntax/src/tests/sourcegen_ast.rs b/crates/syntax/src/tests/sourcegen_ast.rs
@@ -318,7 +318,8 @@ fn generate_nodes(kinds: KindsSrc<'_>, grammar: &AstSrc) -> String {
         }
     }
 
-    sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res))
+    let res = sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res));
+    res.replace("#[derive", "\n#[derive")
 }
 
 fn write_doc_comment(contents: &[String], dest: &mut String) {

Original file line number	Diff line number	Diff line change
`@@ -318,7 +318,8 @@ fn generate_nodes(kinds: KindsSrc<'_>, grammar: &AstSrc) -> String {`
`318`	`318`	`}`
`319`	`319`	`}`
`320`	`320`
`321`		`- sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res))`
	`321`	`+ let res = sourcegen::add_preamble("sourcegen_ast", sourcegen::reformat(res));`
	`322`	`+ res.replace("#[derive", "\n#[derive")`
`322`	`323`	`}`
`323`	`324`
`324`	`325`	`fn write_doc_comment(contents: &[String], dest: &mut String) {`