14 lines
249 B
TypeScript
14 lines
249 B
TypeScript
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/**
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* 判断是否 WeakMap 对象
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* @param val 值
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*/
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export declare function isWeakMap(val: any): val is WeakMap<any, any>;
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declare module './ctor' {
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interface XEUtilsMethods {
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isWeakMap: typeof isWeakMap;
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}
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}
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export default isWeakMap
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