type Func = (...args: any[]) => any;
/**
 * 防抖函数
 * @param { Function } func 函数
 * @param { Number } delay 防抖时间
 * @param { Boolean } immediate 是否立即执行
 * @param { Function } resultCallback
 */
export declare function debounce(func: Func, delay?: number, immediate?: boolean, resultCallback?: Func): {
    (this: unknown, ...args: any[]): Promise<unknown>;
    cancel(): void;
};
/**
 * 节流函数
 * @param { Function } func
 * @param { Boolean } interval
 * @param { Object } options
 * leading:初始 trailing:结尾
 */
export declare function throttle(func: Func, interval: number, options?: {
    leading: boolean;
    trailing: boolean;
}): {
    (this: unknown, ...args: any[]): void;
    cancel(): void;
};
/**
 * 驼峰转换下划线
 * @param { String } name
 */
export declare function toLine(name: string): string;
export declare function formatNumber(value: number | string, precision?: number, separator?: string, decimal?: string, prefix?: string, suffix?: string): string;
export declare const formatNumberDigit: (num: any, digit: any) => any;
export declare const formatPercentage: (number: any) => string;
/**
 * 数据转化
 */
export declare const getNestedValue: (obj: any, keys: any) => any;
/**
 * 设置项目配置
 */
interface configProps {
    baseURL: string;
    sysCode: string;
    appType: string;
    tokenName: string;
    token: string;
    key: string;
}
export declare const setAjaxConfig: (config?: configProps) => void;
export declare const getAjaxConfig: (key?: string) => any;
export declare const typeofXAxis: (item: any) => "function" | "string" | "number" | "object" | "boolean" | "undefined" | "bigint" | "symbol" | "null";
export declare const typeIsEmpty: (item: any) => boolean;
export {};