As newer generation C++ programmer, can confirm I'm guilty of writing things header only when they "probably shouldn't be". But it's not so much I don't underst

As newer generation C++ programmer, can confirm I'm guilty of writing things header only when they "probably shouldn't be". But it's not so much I don't understand the old way. Having everything in one file is just so much easier to work with. The price you pay for it is relatively low(for small projects like this library).