Making new Cmds
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Wil C
May 24, 2016, 12:44:26 PM5/24/16
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It's just an aside, in case someone searches for it. Here's how to make new commands:
Cmd.map (\_ -> NewMsg) Cmd.none
It wasn't obvious to me.
Wil
Janis Voigtländer
May 24, 2016, 1:48:33 PM5/24/16
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This is not doing what you almost certainly think it does.
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Wil C
May 25, 2016, 2:53:15 AM5/25/16
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It turns out it doesn't. What's the correct way to do this?
Wil
Peter Damoc
May 25, 2016, 2:59:29 AM5/25/16
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succeed msg =
Task.perform never (Task.succeed msg)
with `never` from elm-community/basics-extra
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There is NO FATE, we are the creators.
blog: http://damoc.ro/
blog: http://damoc.ro/
Janis Voigtländer
May 25, 2016, 3:00:48 AM5/25/16
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Task.perform never identity (Task.succeed NewMsg)
with never from http://package.elm-lang.org/packages/elm-community/basics-extra
Wil C
May 25, 2016, 3:37:19 AM5/25/16
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That worked, thanks. I guess I should hold off telling people stuff.
Wil
Peter Damoc
May 25, 2016, 3:44:04 AM5/25/16
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Neah, keep doing that.
You'll make mistakes but this is how we all learn.
For example, my suggestion was broken because I forgot to put the `identity` as the second parameter :)
I make tons of mistakes but I also learn a lot.
You'll make mistakes but this is how we all learn.
For example, my suggestion was broken because I forgot to put the `identity` as the second parameter :)
I make tons of mistakes but I also learn a lot.
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