diff options
author | Kouhei Sutou <kou@clear-code.com> | 2018-12-31 07:24:25 +0900 |
---|---|---|
committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2019-08-04 11:54:05 +0900 |
commit | 27c11892c829a249b997f896b29cdf26ac9f38f2 (patch) | |
tree | b0238d420e7b5e5e77568648d6600982ad1e5fb9 /lib | |
parent | 3583fa166c52aff1ac6fab310e9133c553efcc4a (diff) | |
download | ruby-27c11892c829a249b997f896b29cdf26ac9f38f2.tar.gz |
[ruby/rexml] Add a TODO for Attribute#namespace
https://github.com/ruby/rexml/commit/70310a06e5
Diffstat (limited to 'lib')
-rw-r--r-- | lib/rexml/attribute.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/rexml/attribute.rb b/lib/rexml/attribute.rb index 4ae8b10062..37671cf15f 100644 --- a/lib/rexml/attribute.rb +++ b/lib/rexml/attribute.rb @@ -86,6 +86,20 @@ module REXML # e.add_attribute("nsx:a", "c") # e.attribute("ns:a").namespace # => "http://url" # e.attribute("nsx:a").namespace # => nil + # + # TODO: This method should always return nil for no namespace + # attribute. Because the default namespace doesn't apply to + # attribute name. + # + # From https://www.w3.org/TR/xml-names/#uniqAttrs + # + # > the default namespace does not apply to attribute names + # + # e = REXML::Element.new("el") + # e.add_namespace("", "http://example.com/") + # e.namespace # => "http://example.com/" + # e.add_attribute("a", "b") + # e.attribute("a").namespace # => nil def namespace arg=nil arg = prefix if arg.nil? @element.namespace arg |