where is the documentation for Array()? [closed]
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed last year . Browsing the ruleby source code, I noticed that they were calling Container(:and), which is something I rarely see. In fact, the only other place I've seen it is in the fabrication gem A quick look showed that Container subclasses Array, and a quick hop into Pry showed that Array(:anything) #=> [:anything] .