import { SimpleChange as AngularSimpleChange } from '@angular/core';
export interface TriggerTarget {
    open(): void;
    close(): void;
    isOpened: boolean | (() => boolean);
}
export type SimpleChange<T> = Omit<AngularSimpleChange, AngularSimpleChange['previousValue']> & {
    previousValue: T;
    currentValue: T;
};
export type SimpleChanges<T> = {
    [K in keyof T]: SimpleChange<T[K]>;
};