[dom] Why remove CDataSection? (#142)

I'm in the process of implementing an XML processing library and I see the CDataSection and Node.CDATA_SECTION_NODE is being removed. What is the rationale for that decision?

I do not see any other way of determining that an XML node is CDATA. I need to know whether a node is plain text or CDATA to handle it correctly.

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/dom/issues/142