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schangxiang@126.com

2025-09-19 a68302033da081f9ad5e82268a01892c3e129cc1

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"use strict";
 
if (!require("./is-implemented")()) {
    Object.defineProperty(Number, "isNaN", { value: require("./shim"),
        configurable: true,
enumerable: false,
writable: true });
}