I have the current version of cabal and running cabal install Pipe gave me no issues. But I tried these two imports:

import Control.Proxy
import Control.Pipe

But I'm getting this error message:

Could not find module `Control.Pipe'
It is not a module in the current program, or in any known package.

And the same for Proxy.

Any ideas?

有帮助吗?

解决方案

It looks like you have installed Pipe. You probably meant to install pipes.

许可以下: CC-BY-SA归因
不隶属于 StackOverflow
scroll top