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require 'htmlentities'
#
# This file extends the String class with methods to allow encoding and decoding of
# HTML/XML entities from/to their corresponding UTF-8 codepoints.
#
class String
#
# Decode XML and HTML 4.01 entities in a string into their UTF-8
# equivalents.
#
def decode_entities
return HTMLEntities.decode_entities(self)
end
#
# Encode codepoints in a string into their corresponding entities. See
# the documentation of HTMLEntities.encode_entities for a list of possible
# instructions.
#
def encode_entities(*instructions)
return HTMLEntities.encode_entities(self, *instructions)
end
end
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