person: create a person with address (php form)

src/Bundle/ChillPersonBundle/Resources/public/page/person/create-person.js

@@ -0,0 +1,18 @@
+import { ShowHide } from 'ShowHide';
+
+const addressForm = document.getElementById("addressForm");
+const address = document.getElementById("address");
+
+new ShowHide({
+    froms: [addressForm],
+    container: [address],
+    test: function(froms) {
+        for (let f of froms.values()) {
+            for (let input of f.querySelectorAll('input').values()) {
+                return input.checked;
+            }
+        }
+        return false;
+    },
+    event_name: 'change'
+});