— Yep, you create numbers by writing those numbers
It's considered primitive values, so primitive values are okay to be handled with operators and expressions
— That's right
— My boss asked me to propose how we can effectively fight bugs in our software and avoid to have bugs appear again. These are the three main counter measures I want to establish: * automated tests * functional programming where it makes sense (separate pure functions from side effects to reduce load on mind what has to be checked) * types * More honest exceptions (don't swallow errors as console.log)
I am sure different scenarios require different measures, but I think these are the most effective we can take to reduce debugging time when something happens.