// Copyright (C) 2016 Rick Waldron. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- author: Rick Waldron esid: sec-exp-operator description: > Performs exponential calculation on operands. Same algorithm as %MathPow%(base, exponent) features: [exponentiation] ---*/ var exponent = 2; assert.sameValue(2 ** 3, 8, "(2 ** 3) === 8"); assert.sameValue(3 * 2 ** 3, 24, "(3 * 2 ** 3) === 24"); assert.sameValue(2 ** ++exponent, 8, "(2 ** ++exponent) === 8"); assert.sameValue(2 ** -1 * 2, 1, "(2 ** -1 * 2) === 1"); assert.sameValue(2 ** 2 * 4, 16, "(2 ** 2 * 4) === 16"); assert.sameValue(2 ** 2 / 2, 2, "(2 ** 2 / 2) === 2"); assert.sameValue(2 ** (3 ** 2), 512, "(2 ** (3 ** 2)) === 512"); assert.sameValue(2 ** 3 ** 2, 512, "(2 ** 3 ** 2) === 512"); assert.sameValue(16 / 2 ** 2, 4, "(16 / 2 ** 2) === 4"); reportCompare(0, 0);