End of Life Ruby 3.2 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

Kconv.toutf32

Kconv.toutf32(str) => string

# File tmp/rubies/ruby-3.2.0/ext/nkf/lib/kconv.rb, line 119
def toutf32(str)
  kconv(str, UTF32)
end

Convert str to UTF-32

See also #toutf32 .toutf16 .toutf8 .tosjis also in 3.3 · 3.1 · 3.0