Revert "improved documentation and refactored naming to be more self-explanatory"

This reverts commit adfbb6c380.

packages/core/tests/create_fragments.rs

@@ -24,13 +24,12 @@ fn empty_fragment_creates_nothing() {
 
 #[test]
 fn root_fragments_work() {
-    let mut vdom =
-        VirtualDom::new(|cx| {
-            cx.render(rsx!(
-                div { "hello" }
-                div { "goodbye" }
-            ))
-        });
+    let mut vdom = VirtualDom::new(|cx| {
+        cx.render(rsx!(
+            div { "hello" }
+            div { "goodbye" }
+        ))
+    });
 
     assert_eq!(
         vdom.rebuild().edits.last().unwrap(),