class String

Constants

UTHMANI_CHARS

Public Instance Methods

uthmani_size() click to toggle source

Counts the number of letters in a given Uthmani string

Example:

>> "ٱلرَّحْمَٰنِ".uthmani_size
=> 6
# File lib/uthmani_text_size.rb, line 15
def uthmani_size
  split('').select { |letter| UTHMANI_CHARS.include?(letter) }.size
end