14 lines
210 B
TypeScript
14 lines
210 B
TypeScript
/**
|
|
* 判断是否非数值
|
|
* @param val 值
|
|
*/
|
|
export declare function isNaN(val: any): boolean;
|
|
|
|
declare module './ctor' {
|
|
interface XEUtilsMethods {
|
|
isNaN: typeof isNaN;
|
|
}
|
|
}
|
|
|
|
export default isNaN
|