declare const _sfc_main: import("vue").DefineComponent<{
    label: {
        type: StringConstructor;
        required: true;
    };
    isFirst: {
        type: BooleanConstructor;
        required: true;
    };
    frequency: {
        type: NumberConstructor;
        required: true;
    };
    lastFrequency: {
        type: NumberConstructor;
        required: true;
    };
    maxFrequency: {
        type: NumberConstructor;
        required: true;
    };
}, {
    __sfc: boolean;
    props: Readonly<Readonly<import("vue/types/common").LooseRequired<{
        label: string;
        isFirst: boolean;
        maxFrequency: number;
        frequency: number;
        lastFrequency: number;
    } & {}>>>;
    barRef: import("vue").Ref<HTMLElement | undefined>;
    barTransitionRef: import("vue").Ref<HTMLElement | undefined>;
    barTransitionLineRef: import("vue").Ref<HTMLElement | undefined>;
    barTransitionLabelRef: import("vue").Ref<HTMLElement | undefined>;
    barItemCurrentRef: import("vue").Ref<HTMLElement | undefined>;
    barItemCurrentFrequencyRef: import("vue").Ref<HTMLElement | undefined>;
    lastAbsoluteFrequency: import("vue").ComputedRef<number>;
    currentAbsoluteFrequency: import("vue").ComputedRef<number>;
    transitionRelativeFrequency: import("vue").ComputedRef<number>;
    updateBarTransitionLineWidth: () => void;
    updateBarItemCurrentHeight: () => void;
    graphBarItemIndexStyle: Record<"last" | "current", string>;
    graphBarItemStyle: string;
    graphBarLabelStyle: string;
    graphBarNumberStyle: string;
    graphBarStyle: string;
    graphBarTransitionLabelStyle: string;
    graphBarTransitionLineStyle: string;
    graphBarTransitionStyle: string;
}, {}, {}, {}, import("vue/types/v3-component-options").ComponentOptionsMixin, import("vue/types/v3-component-options").ComponentOptionsMixin, {}, string, Readonly<import("vue").ExtractPropTypes<{
    label: {
        type: StringConstructor;
        required: true;
    };
    isFirst: {
        type: BooleanConstructor;
        required: true;
    };
    frequency: {
        type: NumberConstructor;
        required: true;
    };
    lastFrequency: {
        type: NumberConstructor;
        required: true;
    };
    maxFrequency: {
        type: NumberConstructor;
        required: true;
    };
}>>, {}>;
export default _sfc_main;