Here are some the basic things you can do to improve your code..
1.) Use variables that describe the object. example: don’t use iiii, var, x , or y. as a variable.
2.) Name methods for what it does. example: getPromotionsApplied(order) gets the promo’s applied to the order.
3.) Use a state-machine when your models go threw a transition. (state machines)
4.) Don’t forget to write unit tests for your code. Unit tests are key for improving the quality of code produced, and reducing the number of bugs.
If you enjoyed this article, please consider sharing it!
