14 lines
221 B
TypeScript
14 lines
221 B
TypeScript
|
/**
|
||
|
|
* 判断是否小数
|
||
|
|
* @param val 值
|
||
|
|
*/
|
||
|
|
export declare function isFloat(val: any): val is number;
|
||
|
|
|
||
|
|
declare module './ctor' {
|
||
|
|
interface XEUtilsMethods {
|
||
|
|
isFloat: typeof isFloat;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
export default isFloat
|