Deprecated. Just use Object(number, -0).

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negative-zero

Check if a number is negative zero

Install

$ npm install negative-zero

Usage

1const negativeZero = require('negative-zero');
2
3negativeZero(-0);
4//=> true
5
6negativeZero(0);
7//=> false
8
9negativeZero(+0);
10//=> false

Related

• positive-zero - Check if a number is positive zero

License

MIT © Sindre Sorhus