module Fuprint::Helpers

Public Instance Methods

colorize(s, c = :green) click to toggle source

Colorize output, 33 is :green (default), 31 is :red

# File lib/fuprint/helpers.rb, line 31
def colorize(s, c = :green)
  %{\e[#{c == :green ? 33 : 31}m#{s}\e[0m}
end
print_info(env, req = nil) click to toggle source

Print info