install_all_fonts.rb

require 'thread'
require 'thwait'

a = []

Dir["font-z*.rb"].each do |file|
  next if file == __FILE__
  next if file =~ /pixel/
  font = File.basename(file, '.rb')
  puts font

  a << Thread.new{
    system("brew install #{font} --cask --quiet")
    sleep 0.1
  }
end

#a.join
ThreadsWait.all_waits(*a)