libghc-aeson-dev software package provides Fast JSON parsing and encoding library, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libghc-aeson-dev
libghc-aeson-dev is installed in your system.
Make ensure the libghc-aeson-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-aeson-dev *
You will get with libghc-aeson-dev package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Haskell |
| Package | libghc-aeson-dev |
| Version | 0.7.0.3-1+b3 [mips, s390x], 0. |
| Description | Fast JSON parsing and encoding library |
| Sub Section | Haskell |