about dayjs.diff() Compatibility issues

[youyinnn]

dayjs.min.js

at line:125

    // return n = e, Number.isNaN(parseFloat(n)) || !Number.isFinite(n) ? this : this.clone().mSet(t, e);
    return n = e, this.clone().mSet(t, e);

the api Number.isNaN & Number.isFinte is unsupport on ie
so it throw error on ie

[djhvscf]

Number.isFinite polyfill

Number.isNaN polyfill

[iamkun]

I'll close this issue since it's been a while since it's been opened. Feel free to reopen if you have updates on this