Why is it that...
{code}
>> myarray = ["one"]
=> ["one"]
>> myarray.to_xml
RuntimeError: Not all elements respond to to_xml
from /foo/vendor/rails/activerecord/lib/../../activesupport/lib/
active_support/core_ext/array/conversions.rb:62:in `to_xml'
from (irb):94
>>
{code}
... however ...
{code}
>> myarray2 = [{:one => "onevalue"}]
=> [{:one=>"onevalue"}]
>> myarray2.to_xml
=> "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<records type=\"array
\">\n <record>\n <one>onevalue</one>\n </record>\n</records>\n"
>>
{code}
Is there a way I can convert an array to xml without having to wrap
each element in a hash???
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