import { PropType } from "vue";
import { ExtractPublicPropTypes } from "../../util/extract-public-props";
declare const messageEnvironmentProps: {
    duration: {
        type: NumberConstructor;
        default: number;
    };
    internalKey: {
        type: StringConstructor;
        required: true;
    };
    onInternalAfterLeave: PropType<(key: string) => void>;
    icon: PropType<() => import("vue").VNodeChild>;
    type: {
        readonly type: PropType<import("./message-props").MessageType>;
        readonly default: "info";
    };
    content: StringConstructor;
    closable: BooleanConstructor;
    onClose: PropType<() => void>;
};
export declare type MessageEnvironmentProps = ExtractPublicPropTypes<typeof messageEnvironmentProps>;
declare const _default: import("vue").DefineComponent<{
    duration: {
        type: NumberConstructor;
        default: number;
    };
    internalKey: {
        type: StringConstructor;
        required: true;
    };
    onInternalAfterLeave: PropType<(key: string) => void>;
    icon: PropType<() => import("vue").VNodeChild>;
    type: {
        readonly type: PropType<import("./message-props").MessageType>;
        readonly default: "info";
    };
    content: StringConstructor;
    closable: BooleanConstructor;
    onClose: PropType<() => void>;
}, void, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, Record<string, any>, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
    duration: {
        type: NumberConstructor;
        default: number;
    };
    internalKey: {
        type: StringConstructor;
        required: true;
    };
    onInternalAfterLeave: PropType<(key: string) => void>;
    icon: PropType<() => import("vue").VNodeChild>;
    type: {
        readonly type: PropType<import("./message-props").MessageType>;
        readonly default: "info";
    };
    content: StringConstructor;
    closable: BooleanConstructor;
    onClose: PropType<() => void>;
}>>, {
    type: import("./message-props").MessageType;
    closable: boolean;
    duration: number;
}>;
export default _default;