Suggest option to strip spaces from headers that are used to create object attributes/keys to conform to JSON about papaparse

[mholt]

Which library are you using that doesn't allow spaces in the key names? The grammar on json.org indicates that spaces are valid characters in both keys and values.

I'd like to keep the front-facing API as simple as possible, and the parsing as efficient as possible, so it would be nice to avoid more regular expression (we already have two).

Thanks for helping me understand!

[mholt]

@dmcnaugh I think I'll close the issue until I can understand it better. I see that your proposed patch replaces whitespace in field names, but I suppose I still don't understand the value of that in contrast to the higher complexity of the header config option.