在ghcjs编译期间在haskell中包含模块

Question

I want to compile a haskell code to javascript and have the following error during compiling.

> ghcjs Main.hs 

Main.hs:2:8:
    Could not find module ‘Reflex.Dom’
    Use -v to see a list of the files searched for.

Main.hs:4:8:
    Could not find module ‘Data.Matrix’
    Perhaps you meant Data.Ratio (from base-4.8.0.0)
    Use -v to see a list of the files searched for.

I am not using stack, and I wonder how should I provide with the libraries during compile time?

Answer 1

Use Cabal to manage your project, write dependency in build-dep session. Then install your project.