For Go 2 I mentioned adding multiple cases or fallthrough for select
here: https://github.com/golang/go/issues/23196
Matt
On Thursday, July 11, 2013 at 12:52:15 AM UTC-5, Johann Höchtl wrote:
>
> On 10.07.2013 22:50, Rob Pike wrote:
> > As far as the select is concerned, what you have is right.
> Thanks for clarifying.
> > A slightly different, less custom way to do this is to provide a general
> error
> > helper:
> >
> > func noError(err error) {
> > if err != nil {
> > logger.Panicln(err)
> > }
> > }
> >
> > then you can write
> >
> > case <-urlchange:
> > noError(analyser.populatedatasetinfo())
> Good to know, haven't thought about that usage pattern!
> > and likely use the helper function in other contexts.
> >
> > -rob
>
>
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