view config/initializers/ext_string.rb @ 253:d726e8b92dd1

Support animated gif (same as video)
author nanaya <me@nanaya.net>
date Mon, 25 Mar 2024 02:49:50 +0900
parents 61414d0a367b
children
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class String
  def printable
    gsub(/[^\n[:print:]]/, '')
  end
end