Re: [xml] pretty-print & format


While libxml does a great job reducing amount of text with ‘xmlDocDumpFormatMemoryEnc’ 's last
argument, ‘format’ to remove spaces & newlines and converting <Node></Node> to <Node/>.

I'd like it to drop the root node completely if all childs are empty, like here:

I'm not sure I understand, do you want libxml2 to drop nodes? You cannot expect the library to do more than 
"cosmetic" formatting changes.

Or something else what may help reduce network load.


Romain Bondue


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