rougify
pure-Ruby syntax highlighter compatible with pygments
RUN apt-get update && \
apt-get install -y ruby-rouge
RUN apt-get update && \
apt-get install -y ruby-rouge
RUN pacman -S --noconfirm ruby-rouge
RUN apt-get update && \
apt-get install -y ruby-rouge
RUN dnf install -y rubygem-rouge
RUN apt-get update && \
apt-get install -y ruby-rouge