interface TypeDefimport { type TypeDef } from "https://dotland.deno.dev/x/polkadot@0.2.24/types/create/types.ts"; Propertiesoptionalalias: Map<string, string>optionaldisplayName: stringoptionaldocs: string[]optionalfallbackType: stringinfo: TypeDefInfooptionalindex: numberoptionalisFromSi: booleanoptionallength: numberoptionallookupIndex: numberoptionallookupName: stringoptionallookupNameRoot: stringoptionalname: stringoptionalnamespace: stringoptionalsub: TypeDef | TypeDef[]type: stringoptionaltypeName: stringimport TypeDefimport { TypeDef } from "https://dotland.deno.dev/x/polkadot@0.2.24/types/create/types.ts";