doctest
test interactive Haskell examples; executable
RUN apt-get update && \
apt-get install -y doctest
RUN apt-get update && \
apt-get install -y doctest
RUN pacman -S --noconfirm doctest
RUN apt-get update && \
apt-get install -y doctest
RUN dnf install -y doctest
RUN apt-get update && \
apt-get install -y doctest