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Contents
# encoding: utf-8
module Nanoc3::StringExtensions
# Transforms string into an actual identifier
#
# @return [String] The identifier generated from the receiver
def cleaned_identifier
"/#{self}/".gsub(/^\/+|\/+$/, '/')
end
# Replaces Unicode characters with their ASCII decompositions if the
# environment does not support Unicode.
#
# This method is not suited for general usage. If you need similar
# functionality, consider using the Iconv library instead.
#
# @return [String] The decomposed string
def make_compatible_with_env
# Check whether environment supports Unicode
# TODO this is ugly, and there most likely are better ways to do this
is_unicode_supported = %w( LC_ALL LC_CTYPE LANG ).any? { |e| ENV[e] =~ /UTF/ }
return self if is_unicode_supported
# Decompose if necessary
# TODO this decomposition is not generally usable
self.gsub(/“|”/, '"').gsub(/‘|’/, '\'').gsub('…', '...')
end
end
class String
include Nanoc3::StringExtensions
end
Version data entries
12 entries across 12 versions & 1 rubygems