update_benchmark

#!/usr/bin/env ruby

class Updater
  def run
    run_benchmark
    fix_formatting
  end

  def run_benchmark
    exec('ruby example/benchmark.rb > benchmark_results.md')
  end

  def fix_formatting
    name = 'benchmark_results.md'
    c = File.read(name)
    new_c = c.split("\n").map{|l|
      if l == ''
        ''
      else
        (" " * 4) + l
      end
    }.join("\n")
    File.open(name, 'w') do |f|
      f.puts new_c
    end
  end

  def exec(cmd)
    `#{cmd}`
  end
end

Updater.new.run