interface TsMappedType implements Node, HasSpanimport { type TsMappedType } from "https://deno.land/x/blocks@1.39.6/deps.ts"; Propertiestype: "TsMappedType"optionalreadonly: TruePlusMinustypeParam: TsTypeParameteroptionalnameType: TsTypeoptionaloptional: TruePlusMinusoptionaltypeAnnotation: TsType