什么是Java的StringReader的Ruby等价物？

In Java, one can create an IO stream from a String like so:

在Java中,可以从String创建IO流,如下所示:

Reader r = new StringReader("my text");

I'd like to be able to do the same in Ruby so I can take a string and treat it as an IO stream.

我希望能够在Ruby中执行相同的操作,因此我可以将字符串视为IO流。

1 个解决方案

#1

r = StringIO.new("my text")

And here's the documentation.

这是文档。