method Node.isImplementsClauseableimport { Node } from "https://deno.land/x/fresh@1.1.3/src/dev/deps.ts"; isImplementsClauseable<T extends Node>(node: T | undefined): node is ImplementsClauseableNode & ImplementsClauseableNodeExtensionType & TGets if the node is a ImplementsClauseableNode. Gets if the node is a ImplementsClauseableNode. Type ParametersT extends NodeParametersnode: T | undefined Node to check. Returnsnode is ImplementsClauseableNode & ImplementsClauseableNodeExtensionType & T