method Node.isJSDocUnknownTagimport { Node } from "https://deno.land/x/fresh@1.4.1/src/dev/deps.ts"; isJSDocUnknownTag(node: Node | undefined): node is JSDocUnknownTagGets if the node is a JSDocUnknownTag. Gets if the node is a JSDocUnknownTag. Parametersnode: Node | undefined Node to check. Returnsnode is JSDocUnknownTag