method Node.isThisTypeNodeimport { Node } from "https://dotland.deno.dev/x/fresh@1.1.5/src/dev/deps.ts"; isThisTypeNode(node: Node | undefined): node is ThisTypeNodeGets if the node is a ThisTypeNode. Gets if the node is a ThisTypeNode. Parametersnode: Node | undefined Node to check. Returnsnode is ThisTypeNode