var $ = require('../internals/export'); // `Math.signbit` method // https://github.com/tc39/proposal-Math.signbit $({ target: 'Math', stat: true, forced: true }, { signbit: function signbit(x) { var n = +x; // eslint-disable-next-line no-self-compare -- NaN check return n == n && n == 0 ? 1 / n == -Infinity : n < 0; } });