Kyle Simpson has a good writeup of the class keyword from his series of books "You don't know Javascript". https://github.com/getify/You-Dont-Know-JS/blob/maste

Kyle Simpson has a good writeup of the class keyword from his series of books "You don't know Javascript". https://github.com/getify/You-Dont-Know-JS/blob/master/this%20%26%20object%20prototypes/apA.md https://github.com/getify/You-Dont-Know-JS/blob/master/this%... You can read through the gotchas section and come up with your own conclusions.