14 lines
233 B
TypeScript
14 lines
233 B
TypeScript
/**
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* 判断是否 Number 对象
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* @param val 值
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*/
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export declare function isNumber(val: any): val is number;
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declare module './ctor' {
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interface XEUtilsMethods {
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isNumber: typeof isNumber;
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}
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}
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export default isNumber
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