import { DevtoolsErrorType } from '@tanstack/query-devtools';
import { ElementRef, Injector } from '@angular/core';
import { QueryClient } from '@tanstack/query-core';
export interface InjectDevtoolsPanelOptions {
    /**
     * The `Injector` in which to create the devtools panel.
     *
     * If this is not provided, the current injection context will be used instead (via `inject`).
     */
    injector?: Injector;
}
/**
 * A devtools panel, which can be manually destroyed.
 */
export interface DevtoolsPanelRef {
    /**
     * Destroy the panel, removing it from the DOM and stops listening to signal changes.
     */
    destroy: () => void;
}
export interface DevtoolsPanelOptions {
    /**
     * Custom instance of QueryClient
     */
    client?: QueryClient;
    /**
     * Use this so you can define custom errors that can be shown in the devtools.
     */
    errorTypes?: Array<DevtoolsErrorType>;
    /**
     * Use this to pass a nonce to the style tag that is added to the document head. This is useful if you are using a Content Security Policy (CSP) nonce to allow inline styles.
     */
    styleNonce?: string;
    /**
     * Use this so you can attach the devtool's styles to specific element in the DOM.
     */
    shadowDOMTarget?: ShadowRoot;
    /**
     * Callback function that is called when the devtools panel is closed
     */
    onClose?: () => void;
    /**
     * Element where to render the devtools panel. When set to undefined or null, the devtools panel will not be created, or destroyed if existing.
     * If changed from undefined to a ElementRef, the devtools panel will be created.
     */
    hostElement?: ElementRef;
}
export type InjectDevtoolsPanel = (injectDevtoolsPanelFn: () => DevtoolsPanelOptions, options?: InjectDevtoolsPanelOptions) => DevtoolsPanelRef;