function constructTypeClassimport { constructTypeClass } from "https://dotland.deno.dev/x/polkadot@0.2.45/types/bundle.ts"; constructTypeClass<T extends Codec = Codec>(registry: Registry, typeDef: TypeDef): CodecClass<T>Type ParametersoptionalT extends Codec = CodecParametersregistry: RegistrytypeDef: TypeDefReturnsCodecClass<T>import constructTypeClassimport { constructTypeClass } from "https://dotland.deno.dev/x/polkadot@0.2.45/types/bundle.ts";