export declare const TRACK_TYPE: {
    readonly ISOFORM_EMBEDDED_VARIANT: "ISOFORM_EMBEDDED_VARIANT";
    readonly ISOFORM_AND_VARIANT: "ISOFORM_AND_VARIANT";
    readonly ISOFORM: "ISOFORM";
    readonly VARIANT: "VARIANT";
    readonly VARIANT_GLOBAL: "VARIANT_GLOBAL";
};
export type TrackType = keyof typeof TRACK_TYPE;