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mmasashi/decode_msgpack.rb

Created April 30, 2015 16:31
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decode_msgpack.rb
require 'msgpack'
require 'json'
fpath = ARGV[0]
io = if fpath
File.open(fpath)
else
$stdin
end
u = MessagePack::Unpacker.new(io)
u.each do |obj|
puts obj.to_json
end
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