chore: publish 1.3.1

Author: lmiller1990

lerna.json

@@ -5,5 +5,5 @@
   ],
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "1.3.0"
+  "version": "1.3.1"
 }

packages/server-test-utils/dist/vue-server-test-utils.js

@@ -8084,7 +8084,15 @@ ErrorWrapper.prototype.destroy = function destroy () {
  */
 
 function isStyleVisible(element) {
-  var ref = element.style;
+  if (!(element instanceof HTMLElement) && !(element instanceof SVGElement)) {
+    return false
+  }
+
+  // Per https://lists.w3.org/Archives/Public/www-style/2018May/0031.html
+  // getComputedStyle should only work with connected elements.
+  var ref = element.isConnected
+    ? getComputedStyle(element)
+    : element.style;
   var display = ref.display;
   var visibility = ref.visibility;
   var opacity = ref.opacity;

packages/server-test-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vue/server-test-utils",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "Utilities for testing Vue components.",
   "main": "dist/vue-server-test-utils.js",
   "types": "types/index.d.ts",