Added invokeaction

Joel Collins · Joel Collins · commit 89ce0e940798 · 2020-07-29T12:10:50.000+01:00
diff --git a/src/labthings/views/op.py b/src/labthings/views/op.py
@@ -24,3 +24,7 @@ class writeproperty(_opannotation):
 
 class observeproperty(_opannotation):
     pass
+
+
+class invokeaction(_opannotation):
+    pass
