Before: myfn := func(v CSVFloat) CSVFloat { return v }
After: myfn := func(v Valuer) Valuer { return v }
On Wednesday, 19 July 2017 16:48:07 UTC-4, Sofiane Cherchalli wrote:
>
> Hi!
>
> I'm a noob in Go and I need some guidance/help on this:
> https://play.golang.org/p/0TGzKiYQZn
>
> Basically I'm implementing a CSV parser, and applying transformations on
> column value.
>
> In last part of the code I'm trying to apply a function on CSVFloat type
> which satisfies Valuer interface, but I got a compiler error.
>
> In Scala language, this could be done by using map function, but how to do
> it in Golang?
>
> Thanks.
>
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