jshint-reporter.js

/*global module: true, process: false */

"use strict";

module.exports = {
    reporter: function (results, data, opts) {
	var len = results.length;
	var str = '';
	var prevfile;

	opts = opts || {};

	results.forEach(function (result) {
	    var file = result.file;
	    var error = result.error;

	    if (prevfile && prevfile !== file) {
		str += "\n";
	    }
	    prevfile = file;

	    str += file  + ': line ' + error.line + ', col ' +
		error.character + ', ' + error.reason;

	    if (opts.verbose) {
		str += ' (' + error.code + ')';
	    }

	    str += '\n';
	});

	if (str) {
	    process.stdout.write(str + "\n" + len + ' error' + ((len === 1) ? '' : 's') + "\n");
	}
    }
};