self.u_unpack(string) — ActiveSupport::Multibyte::Chars

self.u_unpack(string)

Unpack the string at codepoints boundaries. Raises an EncodingError when the encoding of the string isn’t valid UTF-8.

Example:

Chars.u_unpack('Café') #=> [67, 97, 102, 233]

Parameters

string req

Source

# File activesupport/lib/active_support/multibyte/chars.rb, line 471
        def u_unpack(string)
          begin
            string.unpack 'U*'
          rescue ArgumentError
            raise EncodingError, 'malformed UTF-8 character'
          end
        end

Defined in activesupport/lib/active_support/multibyte/chars.rb line 471 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Multibyte::Chars

Signature

Parameters