is-negative

Check if a given value is a negative number primitive

Installation

npm install @is-(unknown)/is-negative

Usage

const isNegative = require("@is-(unknown)/is-negative")
console.log(isNegative(-1)) // true
console.log(isNegative(4)) // false
console.log(isNegative(-0)) // false
console.log(isNegative(0)) // false
console.log(isNegative(Object(-3)))
console.log(isNegative("not a number")) // false

The code is obfuscated crazily, and took me like 1 hour to make, so please star the repo