method

tidy_bytes

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveSupport::Multibyte::Handlers::UTF8Handler

1.0.0
1.1.6
1.2.6 (0)
2.0.3 (0)
2.1.0 (0)
2.2.1
2.3.8
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6.1.7.7
7.0.0
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What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.1.0) is shown here.

These similar methods exist in v6.1.7.7:

tidy_bytes(str) public

Replaces all the non-utf-8 bytes by their iso-8859-1 or cp1252 equivalent resulting in a valid utf-8 string

Show source

# File activesupport/lib/active_support/multibyte/handlers/utf8_handler.rb, line 359
      def tidy_bytes(str)
        str.split(//u).map do |c|
          if !UTF8_PAT.match(c)
            n = c.unpack('C')[0]
            n < 128 ? n.chr :
            n < 160 ? [UCD.cp1252[n] || n].pack('U') :
            n < 192 ? "\xC2" + n.chr : "\xC3" + (n-64).chr
          else
            c
          end
        end.join
      end

tidy_bytes

Related methods

Method deprecated or moved

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