import type { Disposable } from './disposable';
import type { KeyOf, Model, ReadonlyModel } from './model';
interface EffectOptions {
    /**
     * Run effect immediately,
     */
    immediate: boolean;
}
export declare function effect<T extends object>(model: Model<T> | ReadonlyModel<T>, dependencies: Array<KeyOf<T>>, fn: () => void, options?: EffectOptions): Disposable;
export {};
//# sourceMappingURL=effect.d.ts.map