我今天开始学习Ruby，我还不明白如何修改一个有多个条件的数组，我搜索了一下，阅读文档，但是只找到了一个条件。
我尝试了map，filter_map，for in，和其他方法，但我不知道做错了什么。

def test_fuzz_buzz
    input = [2, 15, 7, 9, 45]
    expected_output = ["bug!", "fizzBuzz", "bug!", "fizz", "fizzBuzz"]

    assert_equal expected_output, Challenges.fizz_buzz(input)

    input = [7, 9]
    expected_output = ['bug!', 'fizz']

    assert_equal expected_output, Challenges.fizz_buzz(input)

    input = [9, 25]
    expected_output = ['fizz', 'buzz']

    assert_equal expected_output, Challenges.fizz_buzz(input)
  end

我的目标是取代3倍的泡沫，5倍的嗡嗡声或取代错误！

def fizz_buzz(numbers_arr)
    # numbers_arr.each { |number|
    #   number = 'fizz' if number % 3 === 0
    #   number = 'buzz' if number % 5 === 0
    #   number = 'bug!' if number != 'fuzz' || 'buzz'
    # }

    # numbers_arr.map { |number|
    #   number = 'fizz' if number % 3 === 0
    #   number = 'buzz' if number % 5 === 0
    #   number = 'bug!' if number != 'fuzz' || 'buzz'
    # }

    numbers_arr.filter_map { |number|
      number = 'fizz' if number % 3 === 0
      number = 'buzz' if number % 5 === 0
      # number = 'bug!' if number != 'fuzz' || 'buzz'
    }

    numbers_arr.select { |number| number % 3 === 0 }.map { |number| number ='fizz' }
  end