class String
Public Instance Methods
mask_cc_number()
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# File lib/mask_submissions.rb, line 2 def mask_cc_number masked = '' if self.gsub(/\D+/i, '').match(/^(\d\d)(.+)(\d\d\d\d)$/) masked = $1 + $2.length.times.inject('') { |s, i| "#{s}*" } + $3 end masked end
mask_csv()
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# File lib/mask_submissions.rb, line 12 def mask_csv self.length.times.inject('') { |s, i| "#{s}*" } end