Class ParameterPortal
A portal corresponding to a positional parameter of another portal.
Arguments to functions flowing through the base portal are entries, while the corresponding parameter nodes are exits.
Import path
import semmle.javascript.dataflow.PortalsDirect supertypes
Fields
Inherited fields
| base | from CompoundPortal |
Predicates
| getAnEntryNode | Gets an entry node for this portal, that is, a node through which data enters the portal. The flag |
| getAnExitNode | Gets an exit node for this portal, that is, a node from which data that comes through the portal emerges. The flag |
| getIndex | Gets the index of the parameterb represented by this portal. |
| toString | Gets a textual representation of this portal. |
Inherited predicates
| depth | INTERNAL: Do not use outside this library. | from CompoundPortal |
| getBasePortal | Gets the base portal over which this portal is constructed. | from CompoundPortal |
| getBasePortal | Gets the | from Portal |
| getInstance | Gets the instance portal of this portal, if any. | from Portal |
| getMember | Gets the member portal with the given | from Portal |
| getParameter | Gets the portal of parameter | from Portal |
| getReturn | Gets the return value portal of this portal, if any. | from Portal |