Debug signals are used to observe instances of specific events in tests. A node may emit signals on a function call, and another node can test for these events to see if they occur (or don't), if the order is right, etc.
Emit a debug signal.
Load a resource by reference. This is the same as Node.load.
See Implementation
Debug signals are used to observe instances of specific events in tests. A node may emit signals on a function call, and another node can test for these events to see if they occur (or don't), if the order is right, etc.