from-schema/dist/bson/FromBsonSchema.d.ts

Infer TypeScript types from JSON schemas

import { BooleanBsonSchema } from './BooleanBsonSchema';
import { NumberBsonSchema } from './NumberBsonSchema';
import { ObjectBsonSchema } from './ObjectBsonSchema';
import { StringBsonSchema } from './StringBsonSchema';
import { PrimitiveOrFromBsonSchema } from './PrimitiveOrFromBsonSchema';
import { FromObjectBsonSchema } from './FromObjectBsonSchema';
import { ArrayBsonSchema } from './ArrayBsonSchema';
import { EnumBsonSchemaOf } from './EnumBsonSchemaOf';
import { FromMapBsonSchema, MapBsonSchema } from './MapBsonSchema';
import { UnionBsonSchemaOf } from './UnionBsonSchema';
import { DateBsonSchema } from './DateBsonSchema';

export type FromBsonSchema<T> = T extends DateBsonSchema ? Date | string : T extends StringBsonSchema ? string : T extends NumberBsonSchema ? number : T extends BooleanBsonSchema ? boolean : T extends UnionBsonSchemaOf<infer P> ? PrimitiveOrFromBsonSchema<P> : T extends EnumBsonSchemaOf<infer P> ? PrimitiveOrFromBsonSchema<P> : T extends ObjectBsonSchema ? FromObjectBsonSchema<T> : T extends MapBsonSchema ? FromMapBsonSchema<T> : T extends ArrayBsonSchema ? FromBsonSchema<T['items']>[] : never;