Any way to dynamically set headers?

[oshalygin]

First of all, amazing work guys. This library is very straightforward to use and a lot more user friendly than encoding/csv.

I'm trying to dynamically set the headers based on my actual data. Odd request I know, but I couldn't find an API within the library that allowed me to do this.

The only thing I can think of is blowing away the first row of headers that I do know, and then just prepending to the string aka csv.

Is there a way I can intercept the MarshalBytes or MarshalX function with what the headers should display as?

Obvs I can't dynamically set struct tags but wondering if there's something within the API surface that I am missing.

Also willing to contribute if others are looking for this and it doesn't exist!

[shigetaichi]

@oshalygin
I’ve created a new package that can dynamically change headers, and I have used gocsv as a reference for most of the csv generation process. (Thanks to all gocsv contributors.) I hope the ideas are helpful to you.
https://github.com/shigetaichi/xsv