class MsgPacker::App
Public Instance Methods
run()
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# File lib/msgpacker/app.rb, line 5 def run options = {} OptionParser.new do |opts| opts.banner = "Usage: msgpacker [options]" opts.on("-d", "--decode", "decode msgpack to json") do |d| options[:decode] = d end opts.on("-n", "--newline", "appends a newline character for each JSON item") do |n| options[:newline] = n end opts.on("-p", "--pretty", "prettify JSON output") do |p| options[:pretty] = p end end.parse! coder = unless options[:decode] MsgPacker::Encoder else MsgPacker::Decoder end.new(options) STDOUT.sync = true coder.code(STDIN, STDOUT) end