method Node.isScopedimport { Node } from "https://deno.land/x/fresh@1.6.1/src/dev/deps.ts"; isScoped<T extends Node>(node: T | undefined): node is ScopedNode & ScopedNodeExtensionType & TGets if the node is a ScopedNode. Gets if the node is a ScopedNode. Type ParametersT extends NodeParametersnode: T | undefinedReturnsnode is ScopedNode & ScopedNodeExtensionType & T