import * as mod from "https://dotland.deno.dev/std@0.78.0/uuid/mod.ts"; NamespacesNv1Nv4Nv5VariablesvNIL_UUIDFunctionsfisNilChecks if UUID is nil fv1.generateGenerates a RFC4122 v1 UUID (time-based) fv1.validateValidates the UUID v1 fv4.generateGenerates a RFC4122 v4 UUID (pseudo-randomly-based) fv4.validateValidates the UUID v4 fv5.generateGenerates a RFC4122 v5 UUID (SHA-1 namespace-based) fv5.validateValidates the UUID v5