module Propro

Constants

VERSION

Public Instance Methods

banner() click to toggle source
color_banner() click to toggle source

<3 <3 <3 Lifted from Minitest::Pride <3 <3 <3 github.com/seattlerb/minitest/blob/master/lib/minitest/pride_plugin.rb

# File lib/propro.rb, line 28
def color_banner
  @color_banner ||= begin
    if /^xterm|-256color$/ =~ ENV['TERM']
      pi3    = Math::PI / 3
      colors = (0...(6 * 7)).map { |n|
        n *= 1.0 / 6
        r  = (3 * Math.sin(n          ) + 3).to_i
        g  = (3 * Math.sin(n + 2 * pi3) + 3).to_i
        b  = (3 * Math.sin(n + 4 * pi3) + 3).to_i
        36 * r + 6 * g + b + 16
      }
      banner.each_line.map { |line|
        line.each_char.with_index.map { |chr, i|
          "\e[38;5;#{colors[i]}m#{chr}\e[0m"
        }.join
      }.join
    else
      "\e[2m#{banner}\e[0m"
    end
  end
end
comment_banner() click to toggle source 
# File lib/propro.rb, line 50
def comment_banner
  @comment_banner ||= banner.each_line.map { |l| '# ' + l }.join
end
root() click to toggle source 
# File lib/propro.rb, line 54
def root
  File.expand_path(File.join(File.dirname(__FILE__), '..'))
end