import { State } from "../state.js";

//#region src/field/def.d.ts
declare namespace def {
  /**
   * Property initializer, will run upon instance creation.
   * Optional returned callback will run when once upon first access.
   */
  type Factory<T = any, M extends State = any> = (this: M, key: Extract<State.Field<M>, string>, thisArg: M, state: State.Values<M>) => def.Config<T> | (() => void) | void;
  interface Config<T = any> extends State.Apply<T> {
    destroy?: () => void;
  }
}
declare function def<T>(arg1: def.Factory<T>): T extends void ? unknown : T;
//#endregion
export { def };
//# sourceMappingURL=def.d.ts.map