add utils to examples

fpliger · fpliger · commit 4b2dc2b57f61 · 2022-04-13T14:47:33.000-05:00
diff --git a/pyscriptjs/examples/utils.py b/pyscriptjs/examples/utils.py
@@ -0,0 +1,13 @@
+from datetime import datetime as dt
+
+def format_date(dt_, fmt = "%m/%d/%Y, %H:%M:%S"):
+    return dt_.strftime(fmt)
+
+def now(fmt = "%m/%d/%Y, %H:%M:%S"):
+    return format_date(dt.now(), fmt)
+
+def remove_class(element, className):
+    element.element.classList.remove("line-through")
+
+def add_class(element, className):
+    element.element.classList.add("line-through")
