phorge-arcanist/src/lint/linter/reporter.js

module.exports = {
  reporter: function (results) {
    var report = [];

    results.forEach(function (result) {
      var error = result.error;
      report.push({
        'file'    : result.file,
        'line'    : error.line,
        'col'     : error.character,
        'reason'  : error.reason,
        'code'    : error.code,
      });
    });

    process.stdout.write(JSON.stringify(report));
  }
};