无法找出ruby koans中的这一个。也许有人可以提供帮助？The answers you seek...
undefined method to_a_shuffle＆＃39;对于1..5：范围
请冥想以下代码：
/Users/nicholaskelly/koans/koans/about_dice_project.rb:12:in roll'
/Users/nicholaskelly/koans/koans/about_dice_project.rb:24:in test_rolling_the_dice_returns_a_set_of_integers_between_1_and_6＆＃39;`
这里是about_dice_project.rb12：
@values = (1..number).to_a_shuffle
答案 0 :(得分：2)
没有名为{
"aggs": {
"tagfilter": {
"filter": {
"terms": {
"tags": [ "1", "2", "3" ]
}
},
"aggs": {
"mytags": {
"terms": {
"field": "tags"
}
}
}
}
}
}
的方法。您需要将to_a_shuffle应用于范围，然后to_a该数组。
shuffle