ExecutionContextDescription Properties | 
The ExecutionContextDescription type exposes the following members.
| Name | Description | |
|---|---|---|
| AuxData | 
            Embedder-specific auxiliary data.
              | |
| Id | 
            Unique id of the execution context. It can be used to specify in which execution context
            script evaluation should be performed.
              | |
| Name | 
            Human readable name describing given context.
              | |
| Origin | 
            Execution context origin.
              | |
| UniqueId | 
            A system-unique execution context identifier. Unlike the id, this is unique across
            multiple processes, so can be reliably used to identify specific context while backend
            performs a cross-process navigation.
              |