Module: Squatch::Base

Defined in:
lib/squatch/base.rb

Class Method Summary collapse

Class Method Details

.squatch(options) ⇒ Object 



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# File 'lib/squatch/base.rb', line 7

def squatch(options)

  destination_path = Dir.open(File.dirname(options[:data]))

  case File.ftype(options[:data])
  when 'file'
    files_to_squatch = Array[options[:data]]
    backup_dir = "#{File.dirname(options[:data])}/backup"
  when 'directory'
    files_to_squatch = Dir.glob("#{options[:data]}/**/*#{options[:ext]}")
    backup_dir = "#{options[:data]}/backup"
  else
    puts "Oops!"
    exit
  end

  Dir.exists?(backup_dir) ? true : Dir.mkdir(backup_dir)
  
  # squatch each file in files_to_compress and save in place
  begin
    files_to_squatch.each do |path|            
      File.open("#{path}", 'r+') do |file|
        
        FileUtils.copy_file(file, "#{backup_dir}/#{File.basename(file, File.extname(file))}.txt")
        puts "Backup of #{File.basename(file)} created at #{backup_dir} named #{File.basename(file, File.extname(file))}.txt."
        
        new_lines = ''

        puts "Squatching: #{File.basename(file)}..."
        file.each_line do |line|
          new_lines.concat(line.strip)
        end

        new_lines.gsub!(';', '; ')
        new_lines.gsub!('{', '{ ')
        new_lines.gsub!('}', "}\n")
        new_lines.gsub!('/*', "\n/*")
        new_lines.gsub!('*/', "*/\n")

        # new_lines.each_char do |char|
        #   case char
        #   when ';'
        #     puts "SEMI: #{char}, #{char.class}"
        #     char.replace('HELLO')
        #   else
        #   end
        # end

        file.rewind
        file.print(new_lines)
        file.truncate(file.pos)

      end

      puts "#{File.basename(path)} has been squatched"
    end
    
    # confirm squatching
    puts "Complete! All #{options[:ext]} files have been squatched"
  rescue => exception
    puts "Oops! #{exception.message}"
    exception.backtrace.each do |trace|
      puts "#{trace} \n"
    end
  end
end

.unsquatch(options) ⇒ Object

this will save a version of their file somewhere incase they decide they don’t want it squatched anymore. Much easier than actually trying to add all the whitespace back in.



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# File 'lib/squatch/base.rb', line 75

def unsquatch(options)

end