Omg Image

Generate PNG previews for HTML snippets (html/css/js). Any complexity.

Let's start with sample of what this gem can do (below are the images of generated previews):

What you get

• add this gem to Gemfile - gem "omg_image"
• make sure you have chrome installed (google-chrome --version)
• execute rails g omg in app
• execute rake db:migrate
• edit sample template app/omg/simple.html.erb
• open any view, for example you have app/views/home/index.html.erb and put:

Installing it

# Gemfile
gem "omg_image"

Details

36 stars on GitHub · MIT licensed · maintained by igorkasyanchuk. Source: https://github.com/igorkasyanchuk/omg_image