gistfile1.txt

sort_func = Proc.new { |a,b|
   b[1] <=> a[1]
}

h = {
   'foo' => 5,
   'bar' => 50,
   'baz' => 500,
}


# i want something like this.. where sort_func can be passed in like an argument:
# sorted = h.sort sort_func
# sorted.each { |k,v|
#   puts "#{k} #{v}"
# }


# This can also be written as
h.sort { |a,b| b[1] <=> a[1] }.each { |k,v|
   puts "#{k} #{v}"
}