There's a bajillion of these already... why more?

• python -m json.tool doesn't seem to work how I expect it to
• ditto for prettify_json.rb
• I didn't find one on npm already (search.npmjs.org lied, there's a bunch of these... too late now!)
• it's JSON so why shouldn't this be done by the JS engine

Usage

jsonpp --help will spell it out, but for the lazy...

usage: jsonpp <infile> <outfile> [options]

infile      JSON file to parse
outfile     file to write to. if not specified, output will be printed to stdout

options:
   -s, --spaces     number of spaces to use when indenting. default is 2
   -t, --use-tabs   use spaces instead of tabs. overrides --spaces

TODO

• parse json piped to the file