On Thu, 2023-04-27 at 23:02 -0700, Jérôme LAFORGE wrote:
> Hello,
> In my unit tests when expected is not the actual result, I like
> display actual value with Go-syntax. For example:
> if got != expected {
> t.Errorf(" %#v", got) // []string{"blah','blah"}
> }
>
> But it want to know if there is elegant way to display as formatted
> on multi-lines (a kind of indented json but with gofmt rules)?
>
> Thanks in advance,
There are a bunch of pretty printers. I use github.com/kortschak/utter
which renders as Go syntax where possible. Another that attempts to do
the same thing with slightly different priorities is
github.com/jba/printsrc.
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