better demo

workflows/another.cc

 #include <cis-workflow-gen/quick-include.hpp>
 
 int main() {
-    #define DEFINE_ACTIVITY(name, entityName) \
-        Activity name (#name, "FleetAGC.Activities.DelayActivity", entityName); \
-        name.addInputSetting("Timespan", "60");
-    
-    DEFINE_ACTIVITY(GridManager, "M365Poc.SPO.GridManager")
-    DEFINE_ACTIVITY(AuthAndProvision, "M365Poc.SPO.AuthProvisioning")
-    DEFINE_ACTIVITY(FarmsAndTennats, "")
-    DEFINE_ACTIVITY(CSC , "")
-    DEFINE_ACTIVITY(FastSearch , "")
-    DEFINE_ACTIVITY(Microservices, "M365Poc.SPO.MicroServices")
-    DEFINE_ACTIVITY(MonitorAndAlert, "M365Poc.SPO.MonitoringAlerting")
-    DEFINE_ACTIVITY(SPOTooling, "M365Poc.SPO.SPOTooling")
-    DEFINE_ACTIVITY(UXCDNFailover, "M365Poc.SPO.UXCDNFailover")
-    DEFINE_ACTIVITY(ODFBSyncClient, "M365Poc.SPO.ODFBSyncClient")
+    #define A_2(name, entityName) (Activity(#name, "FleetAGC.Activities.DelayActivity", #entityName).addInputSetting("Timespan", "60"))
+    #define A_1(name) A_2(name, "")
+    #define A_proxy(x, Arg1, Arg2, FUNC, ...) FUNC
+    #define A(...) A_proxy(, ##__VA_ARGS__, A_2(__VA_ARGS__), A_1(__VA_ARGS__))
  
-    auto block1 = GridManager >> FarmsAndTennats >> (CSC | FastSearch);
-    auto block2 = Microservices | MonitorAndAlert;
-    auto completeFlow = block1 | AuthAndProvision | block2;// | SPOTooling | UXCDNFailover | ODFBSyncClient;
+    auto block1 = A(GridManager, M365Poc.SPO.GridManager) >> A(FarmsAndTennats) >> (A(CSC) | A(FastSearch));
+    auto block2 = A(Microservices, M365Poc.SPO.MicroServices) | A(MonitorAndAlert, M365Poc.SPO.MonitoringAlerting);
+    auto completeFlow = block1 | A(AuthAndProvision, M365Poc.SPO.AuthProvisioning) | block2 | A(SPOTooling, M365Poc.SPO.SPOTooling) | A(UXCDNFailover, M365Poc.SPO.UXCDNFailover) | A(ODFBSyncClient, M365Poc.SPO.ODFBSyncClient);
  
     println(to_file("SPOBuildoutPOCWorkflow.xaml"), completeFlow.generateXaml("FleetAGC.Workflows.SPOBuildoutPOCWorkflow"));
 }