Add ResizeObserver (#2396)

Co-authored-by: James Stuckey Weber <jamesnw@gmail.com>

features/draft/spec/resize-observer-1.yml → features/resize-observer.yml

@@ -1,7 +1,10 @@
-draft_date: 2024-10-21
-name: Resize Observer
-description: TODO
+name: Resize observer
+description: The `ResizeObserver` API observes and reacts to changes in the size of DOM elements.
 spec: https://drafts.csswg.org/resize-observer-1/
+caniuse: resizeobserver
+# Computed to match Caniuse.
+status:
+  compute_from: api.ResizeObserver
 compat_features:
   - api.ResizeObserver
   - api.ResizeObserver.ResizeObserver

features/draft/spec/resize-observer-1.yml.dist → features/resize-observer.yml.dist

@@ -1,15 +1,20 @@
-# Generated from: resize-observer-1.yml
+# Generated from: resize-observer.yml
 # Do not edit this file by hand. Edit the source file instead!
 
 status:
-  baseline: false
+  baseline: high
+  baseline_low_date: 2020-07-28
+  baseline_high_date: 2023-01-28
   support:
-    chrome: "84"
-    chrome_android: "84"
-    edge: "84"
-    firefox: "93"
-    firefox_android: "93"
+    chrome: "64"
+    chrome_android: "64"
+    edge: "79"
+    firefox: "69"
+    firefox_android: "79"
+    safari: "13.1"
+    safari_ios: "13.4"
 compat_features:
+  # ⬇️ Same status as overall feature ⬇️
   # baseline: high
   # baseline_low_date: 2020-07-28
   # baseline_high_date: 2023-01-28
@@ -60,7 +65,6 @@ compat_features:
   - api.ResizeObserverEntry.borderBoxSize
   - api.ResizeObserverEntry.contentBoxSize
 
-  # ⬇️ Same status as overall feature ⬇️
   # baseline: false
   # support:
   #   chrome: "84"