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Re: well-formedness error




Mark Pilgrim wrote:


http://diveintomark.org/archives/2002/08/20/how_liberal_is_too_liberal

"""If you want to evangelize within your program, I recommend doing
something like iCab does. When it encounters a page authored in valid
HTML, it puts a little green smily icon next to the address bar. News
aggregators could do something similar: try to parse the feed with a
real RDF or XML parser (and indicate success with a smily), and only
fall back to a more liberal parser if the strict parser failed (and
indicate this with a frown)."""



Mark, of the feed-consumer applications which use your 'Universal' parser, what proportion provide some signal that a feed isn't valid XML?



If the community reaches consensus that "Atom MUST be well-formed
XML", then I will acknowledge that consensus.  But I will object
loudly if the community continues to try to redefine "well-formed", or
define some pseudo-standard of "almost-well-formed" so they can ignore
specifications they find inconvenient.  Well-formedness includes RFC
3023; there is no middle ground.




I agree that we should stick to the standards as much as possible, I would hope 100%. What I don't see is how defining a pseudo-standard with which people comply could be any worse than having real standards and expecting people to ignore them in implementation...


Cheers,
Danny.


--


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