text: var $ = require('../internals/export');
  var sign = require('../internals/math-sign');
  
  var abs = Math.abs;
  var pow = Math.pow;
  
  // `Math.cbrt` method
  // https://tc39.es/ecma262/#sec-math.cbrt
  $({ target: 'Math', stat: true }, {
    cbrt: function cbrt(x) {
      return sign(x = +x) * pow(abs(x), 1 / 3);
    }
  });
  