...

examples/hero/herorpc/herorpc_example.vsh

@@ -2,6 +2,8 @@
 
 import freeflowuniverse.herolib.hero.heromodels.rpc
 
+// when httpport is set, the rpc will be available over http
+// if 0, then its only available on unix socket /tmp/heromodels
 mut http_port := 9933
 
 if http_port == 0 {
@@ -14,13 +16,19 @@ if http_port == 0 {
 
     nc -U /tmp/heromodels
 
-    then e.g. do 
+    then e.g. do
 
     \{"jsonrpc":"2.0","method":"comment_set","params":{"comment":"Hello world!","parent":0,"author":42},"id":1\}
 
     needs to be on one line for openrpc to work
 
     ')
+} else {
+	println('
+    #to test the discover function:
+	curl -X POST -H "Content-Type: application/json" -d \'\{"jsonrpc":"2.0","method":"rpc.discover","id":1,"params":[]\}\' http://localhost:9933/
+    \'
+	')
 }
 
 rpc.start(http_port: http_port)!