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I have a client that sends a large file without headers. We have an agreed upon header map, so the file is consistent, they just choose to not send the headers in the file. I would like to inject the headers from a config without having to read the file first in another process.

The easiest way would be to append the headers in *ColumnScanner.headerRecord []string, but since it's an unexported field I cannot do that.

Any thought into making that field exported or adding this functionality in a func?

Hi 👋. I like this project, and would like to add some examples and documentation so anyone looking can quickly see what it can do for them.

I've started doing that in my fork, https://github.com/zacharysyoung/scanners/tree/MoreDocumentation.

I'm open to suggestions for matters like general direction of effort, or style, if you think this would make the project/repo better.

Thanks.

P.S., I also noticed that in https://github.com/smartystreets/scanners/blob/master/csv/column_scanner.go#L15C1-L17C20 the option FieldsPerRecord(0) looks redundant as the underlying reader's FieldsPerRecords defaults to 0. I was playing with that (tests pass), but I can pull that out of any documentation changes.