module Cleaners::DigitsOnly

Remove Non-Digit Chars Returns nil if no digit characters present

Constants

DIGITS

Public Class Methods

call(string) click to toggle source
# File lib/data_cleansing/cleaners.rb, line 121
def self.call(string)
  return string unless string.is_a?(String)

  string.gsub!(DIGITS, '')
  string.length > 0 ? string : nil
end