improved documentation and refactored naming to be more self-explanatory

packages/desktop/headless_tests/rendering.rs

@@ -34,12 +34,13 @@ fn use_inner_html(cx: &ScopeState, id: &'static str) -> Option<String> {
         to_owned![value, eval_provider];
         async move {
             tokio::time::sleep(std::time::Duration::from_millis(100)).await;
-            let html = eval_provider(&format!(
-                r#"let element = document.getElementById('{}');
+            let html =
+                eval_provider(&format!(
+                    r#"let element = document.getElementById('{}');
                     return element.innerHTML"#,
-                id
-            ))
-            .unwrap();
+                    id
+                ))
+                .unwrap();
             if let Ok(serde_json::Value::String(html)) = html.await {
                 println!("html: {}", html);
                 value.set(Some(html));