Sha256: 36fb0f5ef74ed16724c2f6dd332117edc5b5fa6af9feefa90d4b46dc44d4d02b
Contents?: true
Size: 940 Bytes
Versions: 8
Compression:
Stored size: 940 Bytes
Contents
class CharacterSet
module PredefinedSets
Dir[File.join(__dir__, 'predefined_sets', '*.cps')].each do |path|
set_name = File.basename(path, '.cps')
class_eval <<-RUBY, __FILE__, __LINE__ + 1
def #{set_name}
@#{set_name} ||= build_from_cps_file('#{path}').freeze
end
def non_#{set_name}
@non_#{set_name} ||= build_from_cps_file('#{path}').inversion.freeze
end
RUBY
end
alias all any
alias ascii_letters ascii_letter
alias basic_multilingual_plane bmp
alias blank whitespace
alias invalid surrogate
alias valid unicode
def build_from_cps_file(path)
File.readlines(path).inject(new) do |set, line|
range_start, range_end = line.split(',')
set.merge((range_start.to_i(16))..(range_end.to_i(16)))
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems