import type {Nullable} from '@gecut/types/type-helper.js';
export declare const isNumber: (value: unknown) => boolean;
export declare const sanitizeNumber: <T extends Nullable<number>>(data: T) => NonNullable<T>;
export declare const clamp: (min: number, current: number, max: number) => number;
export declare const randomNumber: (max: number, min?: number) => number;
export declare const randomFloor: (max: number, min?: number, fixed?: number) => number;
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