Deprecate utility tag

This commit is contained in:
Angelos Chalaris
2020-04-16 23:07:33 +03:00
parent 5e42f0aaa4
commit e31aea403d
60 changed files with 118 additions and 117 deletions

View File

@ -1,6 +1,6 @@
---
title: isNegativeZero
tags: math,utility,beginner
tags: math,beginner
---
Checks if the given value is equal to negative zero (`-0`).
@ -14,4 +14,4 @@ const isNegativeZero = val => val === 0 && 1 / val === -Infinity;
```js
isNegativeZero(-0); // true
isNegativeZero(0); // false
```
```