instance method `valid_encoding`

Ruby on Rails 8.1.2

Since v3.0.20 Private

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

valid_encoding(string, encoding)

No documentation comment.

Parameters

string req
encoding req

Source

# File actionview/lib/action_view/template/handlers/erb.rb, line 97
        def valid_encoding(string, encoding)
          # If a magic encoding comment was found, tag the
          # String with this encoding. This is for a case
          # where the original String was assumed to be,
          # for instance, UTF-8, but a magic comment
          # proved otherwise
          string.force_encoding(encoding) if encoding

          # If the String is valid, return the encoding we found
          return string.encoding if string.valid_encoding?

          # Otherwise, raise an exception
          raise WrongEncodingError.new(string, string.encoding)
        end

Defined in actionview/lib/action_view/template/handlers/erb.rb line 97 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionView::Template::Handlers::ERB

Signature

Parameters