module.exports.constructClasses = require('./src/constructClasses');
module.exports.eventEmitter = require('./src/eventEmitter');

module.exports = {
	constructClasses: require('./src/constructClasses'),
	constructOptions: require('./src/constructOptions'),
	eventEmitter: require('./src/eventEmitter'),
	isPublicMethod: require('./src/isPublicMethod'),
	runPlugin: require('./src/runPlugin')
};

Refactor main file