$ csonschema --version
/usr/local/lib/node_modules/csonschema-cli/bin/csonschema:38
console.log(version);
^
ReferenceError: version is not defined
at Object.<anonymous> (/usr/local/lib/node_modules/csonschema-cli/bin/csonschema:38:15)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at startup (node.js:119:16)
at node.js:906:3