class TwitterCldr::Shared::UnicodeSet
Attributes
set[R]
Public Class Methods
new(initial = [])
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# File lib/twitter_cldr/shared/unicode_set.rb, line 12 def initialize(initial = []) @set = TwitterCldr::Utils::RangeSet.from_array(initial) end
Public Instance Methods
add(codepoint)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 36 def add(codepoint) add_range(codepoint..codepoint) end
add_list(list)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 50 def add_list(list) set.union!(self.class.new(list).set) end
add_range(range)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 40 def add_range(range) set << range self end
add_set(unicode_set)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 45 def add_set(unicode_set) set.union!(unicode_set.set) self end
apply_pattern(pattern)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 16 def apply_pattern(pattern) re = TwitterCldr::Shared::UnicodeRegex.compile(pattern) re.elements.each do |element| element.to_set.ranges.each do |range| set << range end end self end
apply_property(property_name, property_value = nil)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 28 def apply_property(property_name, property_value = nil) set.union!( TwitterCldr::Shared::CodePoint.properties.code_points_for_property( property_name, property_value ) ) end
each(&block)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 63 def each(&block) set.each(&block) end
include?(codepoint)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 67 def include?(codepoint) set.include?(codepoint) end
subtract(codepoint)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 54 def subtract(codepoint) subtract_range(codepoint..codepoint) end
subtract_range(range)
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# File lib/twitter_cldr/shared/unicode_set.rb, line 58 def subtract_range(range) set.subtract!(TwitterCldr::Utils::RangeSet.new([range])) self end
to_set()
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# File lib/twitter_cldr/shared/unicode_set.rb, line 71 def to_set set.to_set end