import { PropType } from 'vue';
declare function onToggle(): void;
declare const _default: __VLS_WithTemplateSlots<import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    /** Title of the collapse item */
    header: {
        type: StringConstructor;
        required: true;
    };
    subheader: {
        type: StringConstructor;
    };
    open: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** Pick the icon you want to display in front of the header/title */
    summaryIcon: {
        type: PropType<import("@maltjoy/icons").JoyIconsId>;
    };
    id: {
        type: StringConstructor;
    };
    /**
     * Experimental: outline mode may be the default one in near future
     */
    mode: {
        type: PropType<"default" | "outline">;
        default: string;
    };
}>, {
    isOpen: import("vue").Ref<boolean, boolean>;
    onToggle: typeof onToggle;
    props: {
        readonly header: string;
        readonly open: boolean;
        readonly mode: "default" | "outline";
        readonly id?: string | undefined;
        readonly subheader?: string | undefined;
        readonly summaryIcon?: import("@maltjoy/icons").JoyIconsId | undefined;
    };
}, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {} & {
    "collapse-item:open": () => any;
    "collapse-item:close": () => any;
}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    /** Title of the collapse item */
    header: {
        type: StringConstructor;
        required: true;
    };
    subheader: {
        type: StringConstructor;
    };
    open: {
        type: BooleanConstructor;
        default: boolean;
    };
    /** Pick the icon you want to display in front of the header/title */
    summaryIcon: {
        type: PropType<import("@maltjoy/icons").JoyIconsId>;
    };
    id: {
        type: StringConstructor;
    };
    /**
     * Experimental: outline mode may be the default one in near future
     */
    mode: {
        type: PropType<"default" | "outline">;
        default: string;
    };
}>> & Readonly<{
    "onCollapse-item:open"?: (() => any) | undefined;
    "onCollapse-item:close"?: (() => any) | undefined;
}>, {
    open: boolean;
    mode: "default" | "outline";
}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>, Readonly<{
    /** Main content, hidden by default */
    default(): any;
    /** Inject the content you need on the right side, between the header/title and the arrow */
    'collapse-header-right'?: (() => any) | undefined;
    /** Not mandatory */
    'collapse-subheader'?: (() => any) | undefined;
    /** If you need to inject a small snippet of what includes the collapse, you can use this slot */
    'collapse-preview'?: (() => any) | undefined;
}> & {
    /** Main content, hidden by default */
    default(): any;
    /** Inject the content you need on the right side, between the header/title and the arrow */
    'collapse-header-right'?: (() => any) | undefined;
    /** Not mandatory */
    'collapse-subheader'?: (() => any) | undefined;
    /** If you need to inject a small snippet of what includes the collapse, you can use this slot */
    'collapse-preview'?: (() => any) | undefined;
}>;
export default _default;
type __VLS_WithTemplateSlots<T, S> = T & {
    new (): {
        $slots: S;
    };
};