Stack doesn't find downloaded module
Hi! I downloaded the following package https://www.stackage.org/lts-13.29/package/multiset-0.3.4.1 using the following cli (Linux) command: stack install multiset. It was supposedly successfully installed but when I try to import it stack says it couldn't find it ('Could not find module ‘Data.MultiSet’). I've tried reading haskellstack.org's documentation but I've not been able to find a solution. Well, thanks in advance for your help Mike
Hello Miguel! On Tue, Jul 23, 2019 at 7:01 AM Miguel Angel Ordoñez Silis < mianorsi@ciencias.unam.mx> wrote:
stack install multiset.
`stack install` is meant to install packages that result in a executable program, not for libraries.
It was supposedly successfully installed but when I try to import it stack says it couldn't find it ('Could not find module ‘Data.MultiSet’). I've tried reading haskellstack.org's documentation but I've not been able to find a solution.
You need to specify `multiset` as a dependency in your `package.yaml` of your project.
Well, thanks in advance for your help
Mike
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