docs: function(nodeUnitTaskName) {
      grunt.registerTask(nodeUnitTaskName, 'Nodeunit sync runner', function() {
        try {
          var result = execSync('node_modules/.bin/nodeunit --reporter="minimal"', { encoding: 'utf8' });
          grunt.log.writeln(result);
        } catch (e) {
          grunt.fail.warn(e);
        }
      });
    }