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require 'json/common'
require 'json/pure/parser'
require 'json/pure/generator'
module JSON
# Swap consecutive bytes of _string_ in place.
def self.swap!(string) # :nodoc:
0.upto(string.size / 2) do |i|
break unless string[2 * i + 1]
string[2 * i], string[2 * i + 1] = string[2 * i + 1], string[2 * i]
end
string
end
# This module holds all the modules/classes that implement JSON's
# functionality in pure ruby.
module Pure
$DEBUG and warn "Using pure library for JSON."
JSON.parser = Parser
JSON.generator = Generator
end
end
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