import type { ForeignComponent, ExtensionSlotProps } from 'piral-core';
declare module 'piral-core/lib/types/custom' {
    interface PiletCustomApi extends PiletMithrilApi {
    }
    interface PiralCustomComponentConverters<TProps> {
        mithril(component: MithrilComponent<TProps>): ForeignComponent<TProps>;
    }
}
export interface ComponentProps<TProps> {
    attrs: TProps;
}
export interface Component<TProps> {
    view(vnode: ComponentProps<TProps>): any;
}
export interface MithrilComponent<TProps> {
    /**
     * The component.
     */
    component: Component<TProps>;
    /**
     * Captures props for transport into the Mithril.js component.
     */
    captured?: Record<string, any>;
    /**
     * The type of the Mithril.js component.
     */
    type: 'mithril';
}
/**
 * Defines the provided set of Mithril.js Pilet API extensions.
 */
export interface PiletMithrilApi {
    /**
     * Wraps an Mithril.js component for use in Piral.
     * @param component The component root.
     * @param captured The optionally captured props.
     * @returns The Piral Mithril.js component.
     */
    fromMithril<TProps>(component: Component<TProps>, captured?: Record<string, any>): MithrilComponent<TProps>;
    /**
     * Mithril.js component for displaying extensions of the given name.
     */
    MithrilExtension: Component<ExtensionSlotProps>;
}