Simple walker class which outputs XML

[awsteiner]

I created a simple walker class (ostream_walker) which outputs the XML (e.g. to std::cout) starting with a pugi::xml_node object at https://github.com/awsteiner/o2scl/blob/3962b8e9ee69a634ac0457bae21017efd8c56e62/src/other/xml.h . Let me know if it's useful to someone, e.g. if you want to use it for the documentation. I'm sure it's not perfect, but it may be helpful for others.

[zeux]

Is this substantially different from calling xml_node::print with the stream as the argument?

[awsteiner]

It's simpler, i.e. it doesn't include attribute information. I shared it not because the functionality was particularly interesting, but rather because seeing a slightly more complex walker might be helpful for users who would like to design their own walkers.

[awsteiner]

In either case thank you for your excellent work.

[ghost]

I shared it not because the functionality was particularly interesting

It should not be an issue, but a feature? Or moving it to Discussions may be a better fit?

[zeux]

I'm going to convert to a discussion since the documentation already has a simple example of a walker implementation.