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require 'singleton'
if defined?(RUBY_ENGINE) && RUBY_ENGINE == 'jruby'
require 'unf/normalizer_jruby'
else
require 'unf/normalizer_cruby'
end
# UTF-8 string normalizer class. Implementations may vary depending
# on the platform.
class UNF::Normalizer
include Singleton
class << self
# :singleton-method: instance
#
# Returns a singleton normalizer instance.
# :singleton-method: new
#
# Returns a new normalizer instance. Use +singleton+ instead.
public :new
# A shortcut for instance.normalize(string, form).
def normalize(string, form)
instance.normalize(string, form)
end
end
# :method: normalize
# :call-seq:
# normalize(string, form)
#
# Normalizes a UTF-8 string into a given form (:nfc, :nfd, :nfkc or
# :nfkd).
end
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