Function assertNaN

packages/effect/test/Number.test.ts:7–9

(value: number)

import { assertNone, assertSome } from "./utils/assert.ts"

const assertNaN = (value: number): void => {
  assert.ok(Number.isNaN(value))
}

const assertNegativeZero = (value: number): void => {
  assert.ok(Object.is(value, -0))