Show Rails environment in Rails/Pry console by adding this to ~/.pryrc:
```ruby
def env
env = Rails.env
if env.production?
"\e[1;31m#{env}\e[0m - "
else
"\e[1;30m#{env}\e[0m - "
end
end
prompt = env
Pry.config.prompt = [
proc { |obj, nest_level, _| "#{prompt}(#{obj}):#{nest_level} > " },
proc { |obj, nest_level, _| "#{prompt}(#{obj}):#{nest_level} * " }
]
Pry.config.hooks.add_hook(:before_session, :show_ruby_version) do
puts "Ruby #{RUBY_VERSION}-p#{RUBY_PATCHLEVEL}"
end
```
Environment name is shown in red, if in production. Note: use pry-rails gem…