invert(value)

Inverts the sign of a value. Zero becomes negative zero. Non-numeric values are coerced to zero. Infinity is negated to -Infinity, and vice versa.

const lolite = require("lolite.invert")
const inverted = invert(10)
// inverted: -10

const doubleNegative = invert(-5)
// result: 5

const negativeInfinity = invert(Infinity)
// result: -Infinity

const coercedNegative = invert("garbage")
// result: -0 (0 inverted)