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));
    }
};