method Node.isTypeParameteredimport { Node } from "https://dotland.deno.dev/x/fresh@1.1.5/src/dev/deps.ts"; isTypeParametered<T extends Node>(node: T | undefined): node is TypeParameteredNode & TypeParameteredNodeExtensionType & TGets if the node is a TypeParameteredNode. Gets if the node is a TypeParameteredNode. Type ParametersT extends NodeParametersnode: T | undefined Node to check. Returnsnode is TypeParameteredNode & TypeParameteredNodeExtensionType & T