[ruby-core:29373] Re: URI.(un)escape deprecated?

2010/4/9 NARUSE, Yui <[e-mail]>:

> * URI.www_form_encode_component

It should be URI.encode_www_form_component.

% ./ruby -rcgi -ruri -rwebrick/httputils -rerb -e '
table = []
(0..255).each {|c|
  s = [c].pack("C")
  e = [
    ERB::Util.url_encode(s),
    CGI.escape(s),
    URI.encode_www_form_component(s),
    WEBrick::HTTPUtils.escape_form(s),
    WEBrick::HTTPUtils.escape(s),
    URI.escape(s),
  ]
  next if e.uniq.length == 1
  p e
  table << e
}
'

["%20", "+",   "+",   "+",   "%20", "%20"]
["%21", "%21", "%21", "!",   "!",   "!"]
["%24", "%24", "%24", "%24", "$",   "$"]
["%26", "%26", "%26", "%26", "&",   "&"]
["%27", "%27", "%27", "'",   "'",   "'"]
["%28", "%28", "%28", "(",   "(",   "("]
["%29", "%29", "%29", ")",   ")",   ")"]
["%2A", "%2A", "*",   "*",   "*",   "*"]
["%2B", "%2B", "%2B", "%2B", "+",   "+"]
["%2C", "%2C", "%2C", "%2C", ",",   ","]
["%2F", "%2F", "%2F", "%2F", "/",   "/"]
["%3A", "%3A", "%3A", "%3A", ":",   ":"]
["%3B", "%3B", "%3B", "%3B", ";",   ";"]
["%3D", "%3D", "%3D", "%3D", "=",   "="]
["%3F", "%3F", "%3F", "%3F", "?",   "?"]
["%40", "%40", "%40", "%40", "@",   "@"]
["%5B", "%5B", "%5B", "%5B", "%5B", "["]
["%5D", "%5D", "%5D", "%5D", "%5D", "]"]
["%7E", "%7E", "%7E", "~",   "~",   "~"]
-- 
Tanaka Akira