import type { UnwrapRef } from "vue";
import type { Model, ModelOptions, ModelGroupImpl, ModelGroupFields, ModelSpec, ModelGroupSpec, ModelGroupValidator } from "#composables";
export type ModelGroupFieldsConstraint<F extends ModelGroupFields = ModelGroupFields> = {
    [K in keyof F]: F[K] extends ModelSpec<infer V> ? {
        validator?: ModelOptions<V>['validator'];
    } : unknown;
};
export type ModelGroupInstance<F extends ModelGroupFields = ModelGroupFields> = ModelGroupImpl<F> & (ModelGroupFields extends F ? ModelGroupFields : {
    [K in keyof F]: F[K] extends ModelSpec<infer T, infer Shallow, infer ExtendRef, infer IncludeExposed, infer IncludeElements> ? Model<ExtendRef extends true ? T : UnwrapRef<T>, boolean extends Shallow ? false : Shallow, boolean extends IncludeExposed ? false : IncludeExposed, boolean extends IncludeElements ? false : IncludeElements> : F[K] extends ModelGroupSpec<infer E> ? ModelGroupInstance<E> : never;
});
export type ModelGroupConstructor = Omit<typeof ModelGroupImpl, 'prototype'> & {
    new <F extends ModelGroupFields = ModelGroupFields>(fields: F & ModelGroupFieldsConstraint<F>, validator?: ModelGroupValidator<F>): ModelGroupInstance<F>;
};
//# sourceMappingURL=ModelGroupImpl.types.d.ts.map