微信小程序：求对数

function getBaseLog(x, y) {
  return Math.log(y) / Math.log(x);
}

// 2 x 2 x 2 = 8
console.log(getBaseLog(2, 8));
// expected output: 3

// 5 x 5 x 5 x 5 = 625
console.log(getBaseLog(5, 625));
// expected output: 4

js这个坑货，在Math里多封装一步能死吗，还得自己写方法

文档：https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log

标签：console,log,625,微信,程序,expected,对数,getBaseLog,Math
来源： https://www.cnblogs.com/Jason-c/p/15518145.html