export declare const mapRange: (num: number, inMin: number, inMax: number, outMin: number, outMax: number) => number;
export declare const between: (num: number, min: number, max: number) => number;
export declare const baseDuration: (message: {
    record: {
        text: string | any[];
    };
}, min: number, max: number) => number;
export declare const MIN_DURATION = 6000;
export declare const MAX_DURATION = 12000;
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