format.rb in everyday-cli-utils-0.1.0

- old
+ new
@@ -1,111 +1,5 @@
-module EverydayCliUtils
-  module Format
-    def self.build_format_hash(first_chr)
-      {
-          :black  => "#{first_chr}0",
-          :red    => "#{first_chr}1",
-          :green  => "#{first_chr}2",
-          :yellow => "#{first_chr}3",
-          :blue   => "#{first_chr}4",
-          :purple => "#{first_chr}5",
-          :cyan   => "#{first_chr}6",
-          :white  => "#{first_chr}7",
-          :none   => nil,
-      }
-    end
-
-    FORMAT_TO_CODE   = {
-        :bold      => '1',
-        :underline => '4',
-    }
-    FG_COLOR_TO_CODE = build_format_hash('3')
-    BG_COLOR_TO_CODE = build_format_hash('4')
-
-    def self::format(text, format_code)
-      (format_code.nil? || format_code == '') ? text : "\e[#{format_code}m#{text}\e[0m"
-    end
-
-    def self::build_string(bold, underline, fgcolor, bgcolor)
-      str      = ''
-      hit      = false
-      hit, str = handle_bold(bold, hit, str)
-      hit, str = handle_underline(hit, str, underline)
-      hit, str = handle_fg_color(fgcolor, hit, str)
-      handle_bg_color(bgcolor, hit, str)
-    end
-
-    def self.handle_bold(bold, hit, str)
-      if bold
-        hit = true
-        str = FORMAT_TO_CODE[:bold]
-      end
-      return hit, str
-    end
-
-    def self.handle_underline(hit, str, underline)
-      if underline
-        str += ';' if hit
-        hit = true
-        str += FORMAT_TO_CODE[:underline]
-      end
-      return hit, str
-    end
-
-    def self.handle_fg_color(fgcolor, hit, str)
-      unless fgcolor.nil? || FG_COLOR_TO_CODE[fgcolor].nil?
-        str += ';' if hit
-        hit = true
-        str += FG_COLOR_TO_CODE[fgcolor]
-      end
-      return hit, str
-    end
-
-    def self.handle_bg_color(bgcolor, hit, str)
-      unless bgcolor.nil? || BG_COLOR_TO_CODE[bgcolor].nil?
-        str += ';' if hit
-        str += BG_COLOR_TO_CODE[bgcolor]
-      end
-      str
-    end
-
-    def self::parse_format(str)
-      parts     = str.split(';')
-      bold      = false
-      underline = false
-      fgcolor   = :none
-      bgcolor   = :none
-      parts.each { |v|
-        if v == FORMAT_TO_CODE[:bold]
-          bold = true
-        elsif v == FORMAT_TO_CODE[:underline]
-          underline = true
-        elsif v[0] == '3'
-          fgcolor = FG_COLOR_TO_CODE.invert[v]
-        elsif v[0] == '4'
-          bgcolor = BG_COLOR_TO_CODE.invert[v]
-        end
-      }
-      return bold, underline, fgcolor, bgcolor
-    end
-
-    def self::colorize(text, fgcolor = nil, bgcolor = nil)
-      self::format(text, self::build_string(false, false, fgcolor, bgcolor))
-    end
-
-    def self::bold(text, fgcolor = nil, bgcolor = nil)
-      self::format(text, self::build_string(true, false, fgcolor, bgcolor))
-    end
-
-    def self::underline(text, fgcolor = nil, bgcolor = nil)
-      self::format(text, self::build_string(false, true, fgcolor, bgcolor))
-    end
-
-    def self::boldunderline(text, fgcolor = nil, bgcolor = nil)
-      self::format(text, self::build_string(true, true, fgcolor, bgcolor))
-    end
-  end
-end
+require_relative 'safe/format'
 
 class String
   alias :old_method_missing :method_missing
   alias :old_respond_to? :respond_to?
 
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