Class Portal

A portal, that is, an interface point between different npm packages.

Import path

import semmle.javascript.dataflow.Portals

depth	INTERNAL: Do not use outside this library.
getAnEntryNode	Gets an entry node for this portal, that is, a node through which data enters the portal. The flag `escapes` indicates whether data written to the node may escape to a different package.
getAnExitNode	Gets an exit node for this portal, that is, a node from which data that comes through the portal emerges. The flag `isRemote` indicates whether data read from this node may come from a different package.
getBasePortal	Gets the `i`th base portal of this portal.
getInstance	Gets the instance portal of this portal, if any.
getMember	Gets the member portal with the given `name` of this portal, if any.
getParameter	Gets the portal of parameter `idx` of this portal, if any.
getReturn	Gets the return value portal of this portal, if any.
toString	Gets a textual representation of this portal.