module Littlestitious
Public Class Methods
included(base)
click to toggle source
# File lib/littlestitious.rb, line 4 def self.included(base) base.instance_eval do extend(ClassMethods) initialize_littlestitious_vars(base) end end
Public Instance Methods
boring?()
click to toggle source
# File lib/littlestitious.rb, line 183 def boring? # Matches ascii character 10 and 32 to 126 # (newline + space + all visible) regex_string = '[^\n -~]'.freeze @boring_regex ||= Regexp.new regex_string @boring_regex.match(self).nil? end
includes_non_printing_characters?()
click to toggle source
# File lib/littlestitious.rb, line 173 def includes_non_printing_characters? return false if self.boring? self.class.non_printing_chars.each do | char_type, char | return true if self.include? char end false end
includes_weird_spaces?()
click to toggle source
# File lib/littlestitious.rb, line 163 def includes_weird_spaces? return false if self.boring? self.class.weird_space_chars.each do | char_type, char | return true if self.include? char end false end
includes_zero_width_characters?()
click to toggle source
# File lib/littlestitious.rb, line 153 def includes_zero_width_characters? return false if self.boring? self.class.zero_width_chars.each do | char_type, char | return true if self.include? char end false end
strange_character_count()
click to toggle source
# File lib/littlestitious.rb, line 193 def strange_character_count char_count = Hash.new(0) return char_count if self.boring? self.each_char do |char| char_type = self.class.char_lookup[char] next unless char_type char_count[char_type] += 1 end char_count end
Also aliased as: count_strange_characters, count_strange_chars, count_strange, strange_count, strange_char_count