from-schema/dist/tson/OnlyRequiredTson.d.ts

Infer TypeScript types from JSON schemas

import { ObjectTsonSchema, ObjectTsonSchemaWithRequired } from './ObjectTsonSchema';
import { FromPropertySchemasTson } from './FromPropertySchemasTson';
import { RequiredPropOfTson } from './RequiredPropOfTson';

export type OnlyRequiredTson<T extends ObjectTsonSchema> = T extends ObjectTsonSchemaWithRequired ? Required<Pick<FromPropertySchemasTson<T>, RequiredPropOfTson<T>>> : Record<string, never>;