module Abb

Constants

CONSONANTS
NOT_CONSONANTS
NOT_VOWELS
VERSION
VOWELS

Public Class Methods

abb(str)

Alias for: abbreviation

abbreviation(str) click to toggle source

@param str [String, to_str] @return [String]

# File lib/abb/singleton_class.rb, line 13
def abbreviation(str)
  str = String.try_convert(str)
  raise ArgumentError unless str

  str = str.strip
  return '' if str == ''

  case str
  when /\s/
    initialism(str)
  else
    "#{str.slice!(0)}#{consonant!(str)}"
  end
end

Also aliased as: abb, fold

fold(str)

Alias for: abbreviation

Private Class Methods

acronym(str)

Alias for: initialism

consonant!(str) click to toggle source

@param str [String] @return [String]

# File lib/abb/singleton_class.rb, line 41
def consonant!(str)
  str.delete(NOT_CONSONANTS)
end

initialism(str) click to toggle source

@param str [String] @return [String]

# File lib/abb/singleton_class.rb, line 47
def initialism(str)
  str.scan(/\b[A-Z]/).join
end

Also aliased as: acronym

vowel!(str) click to toggle source

@param str [String] @return [String]

# File lib/abb/singleton_class.rb, line 35
def vowel!(str)
  str.delete(NOT_VOWELS)
end