Interface Interval

interface Interval {
    average_cadence?: number;
    average_heartrate?: number;
    average_pace?: number;
    average_speed?: number;
    average_stride?: number;
    average_watts?: number;
    average_watts_kg?: number;
    distance?: number;
    elapsed_time?: number;
    end_index?: number;
    gap?: number;
    group_id?: number;
    id?: number;
    intensity?: number;
    label?: string;
    max_heartrate?: number;
    moving_time?: number;
    start_index?: number;
    total_elevation_gain?: number;
    type?: string;
    [key: string]: unknown;
}