I don't know how serious you are, but for others projects like this are virtually never a waste of time. There's opportunity cost of course, but that's very difficult to measure. I'm sure OP learned a ton about PDFs in the process, and there is/are no shortage of needs for PDF creation. More broadly they also deepened their knowledge of javascript and other things.
I don't know how serious you are, but for others projects like this are virtually never a waste of time. There's opportunity cost of course, but that's very difficult to measure. I'm sure OP learned a ton about PDFs in the process, and there is/are no shortage of needs for PDF creation. More broadly they also deepened their knowledge of javascript and other things.