Add Enum base class

A helper class for handling enum classes with various lookup helpers

test-run/var_handling/enum_test.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+
+"""
+Enum handling
+"""
+
+from corelibs.var_handling.enum_base import EnumBase
+
+
+class TestBlock(EnumBase):
+    """Test block enum"""
+    BLOCK_A = "block_a"
+    HAS_NUM = 5
+
+
+def main() -> None:
+    """
+    Comment
+    """
+
+    print(f"BLOCK A: {TestBlock.from_any('BLOCK_A')}")
+    print(f"HAS NUM: {TestBlock.from_any(5)}")
+    print(f"DIRECT BLOCK: {TestBlock.BLOCK_A.name} -> {TestBlock.BLOCK_A.value}")
+
+
+if __name__ == "__main__":
+    main()
+
+# __END__