Enhancement/js (#1344)

* Attempt to add package json

* Add initial typescript components

* Convert remaining files

* Remove some null checks

* Reorganize folders

* Add missing js and tests for file paths

* Delete unused babelrc

* Remove unused packages

1 files changed, 12 insertions, 0 deletions

diff --git a/app/src/web/assets/js/header_hider.js b/app/src/web/assets/js/header_hider.js
new file mode 100644
index 00000000..faa9f66d
--- /dev/null
+++ b/app/src/web/assets/js/header_hider.js
@@ -0,0 +1,12 @@
+"use strict";
+(function () {
+    var header = document.querySelector('#header');
+    if (!header) {
+        return;
+    }
+    var jewel = header.querySelector('#mJewelNav');
+    if (!jewel) {
+        return;
+    }
+    header.style.display = 'none';
+}).call(undefined);