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

instance method

String#toutf16

String#toutf16 => string

# File tmp/rubies/ruby-3.2.0/ext/nkf/lib/kconv.rb, line 242
def toutf16; Kconv.toutf16(self) end

Convert self to UTF-16

See also #to_sym #toutf32 #to_str #toutf8 also in 3.3 · 3.1 · 3.0