Convert // comments to /* */ (for .scss files)

sass-filenames-to-comments.rb

#!/usr/bin/env ruby

require 'find'

puts "Yo dawg, i only work on .scss files, not .sass. just a warning."

nonMatchingFiles = 0

def fileContents(filename)
    data = ''
    f = File.open(filename, "r") 
    f.each_line do |line|
      data += line
    end
    f.close
    return data
  end

Find.find('.') do |path|
    if FileTest.directory?(path)
      if ['npm-packages-offline-cache', 'node_modules'].include? File.basename(path)
        puts "Skipping #{File.basename(path)}"
        Find.prune # Don't look any further into this directory.
      else
        next
      end
    elsif File.basename(path) =~ /\.scss$/
        # Add filename as comment to beginning and end of file
        beginning = "/* BEGIN #{path} */"
        ending = "/* END #{path} */"
        puts "Adding comments to #{File.basename(path)}"
        orig = fileContents(path)
        f = File.open(path, "w")
        f.write "#{beginning}\n\n#{orig}\n\n#{ending}"
        f.close
    else
        nonMatchingFiles += 1
    end
  end

  puts "#{nonMatchingFiles} non-.scss files skipped"