Node Line Numbers #19

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tjkopena opened this Issue Feb 23, 2013 · 1 comment

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It would be really useful if programs detecting errors in their own parsing (as opposed to the underlying XML parsing) could report line numbers for the error by fetching a Node object's position information. E.g., if a required attribute is missing on a node, I want to report the line that node began on so the user can find it. Looking at the pkg docs and sources I haven't come across any functionality to get that information, but please correct me if wrong.

Gokogiri fills what I think is otherwise a huge hole in Go's pkg library (DOM style XML parsing), thanks!

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jbowtie commented Oct 28, 2013

This should be an easy one, just need a Node function that calls http://xmlsoft.org/html/libxml-tree.html#xmlGetLineNo

mdayaram closed this in #57 Nov 20, 2013

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