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frugal technology, simple living and guerrilla large-appliance repair
Fri, 20 May 2016

x2js for XML to and from JSON conversion in JavaScript, the Crack gem in Ruby and more

I'm still undecided how I will convert XML to JSON in the election results app/script I am working on.

I'm considering Ruby and Node on the back end, and pure Javascript on the front end.

To those ends, I am looking for libraries that can do the heavy lifting for me.

Among the things I've stumbled upon are x2js.

Just putting this here so I don't forget about it.

If I go for Ruby, there is the Crack gem, which is packaged for Fedora, also hopefully for CentOS, and available for installation via Ruby if that doesn't work out.

Also, I don't want to forget my previous entry on xml2json.

Update: I am currently using the Crack gem with Ruby. I'm shelling out to Bash for some file-based operations that I hope to eventually replace with native Ruby code.

My initial idea of doing this all on the client in Javascript wasn't terribly practical because of all the CPU it took to do the XML to JSON operation on such large XML files.