[Ironruby-core] Missing method in NKF module

Shay Friedman shay.friedman at gmail.com
Tue Mar 23 11:13:13 EDT 2010


Maybe the .NET's System.Text.Encoding class:

>>> bytes = Encoding.convert(Encoding.ASCII, Encoding.UTF8,
Encoding.ASCII.get_bytes("Hello".to_clr_string))
=> [72 (Byte), 101 (Byte), 108 (Byte), 108 (Byte), 111 (Byte)]
>>> Encoding.UTF8.get_string(bytes)
=> 'Hello'

Shay.
--------------------------------------------------------
Shay Friedman | Author of IronRuby Unleashed
Blog: http://IronShay.com | Twitter: http://twitter.com/ironshay


On Tue, Mar 23, 2010 at 5:02 PM, Mark Rendle <mark at markrendle.net> wrote:

> I'm trying to use the waz-storage gem for talking to Windows Azure storage
> services, but it uses kconv and there's a problem with the toutf8 mix-in
> method, which is trying to call NKF.nkf, which is not defined.
>
> Repro:
>
> irb(main):001:0> require 'kconv'
> => true
> irb(main):002:0> "foo".toutf8
> NoMethodError: undefined method `nkf' for NKF:Module
>         from C:/ironruby/lib/ruby/1.8/kconv.rb:187:in `toutf8'
>         from C:/ironruby/lib/ruby/1.8/kconv.rb:327:in `toutf8'
>         from (irb):2
>         from C:/ironruby/lib/ruby/1.8/irb.rb:150:in `eval_input'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:263:in `signal_status'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:147:in `eval_input'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:146:in `eval_input'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:70:in `start'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:69:in `catch'
>         from C:/ironruby/lib/ruby/1.8/irb.rb:69:in `start'
>         from C:/ironruby/bin/iirb:13
>
> Is there another way of converting to UTF-8 which is support in IronRuby?
>
> Cheers,
> Mark
>
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