Updates for 0.10 #36
Updates for 0.10 #36
Conversation
| !/.travis.yml | ||
| /bower_components/ | ||
| /node_modules/ | ||
| /output/ |
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Accidental replacement? Looks like the new one is missing node_modules and doesn't cover anything the one didn't.
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I copied it from another project. This package doesn't use anything from NPM, but maybe I should keep the dotfiles ..
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It does have a package.json with dependencies for pulp and the like though.
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| instance eqParseError :: Eq ParseError where | ||
| eq (ParseError {message : m1, position : p1}) (ParseError {message : m2, position : p2}) = m1 == m2 && p1 == p2 | ||
| derive instance eqParseError :: Eq ParseError |
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Derive Newtype too? It might be uncommonly used, but may as well since the ParseError ctor isn't private or anything.
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Can't, because of the record restriction. I could write it by hand with type-equality, but do you think it's worth it?
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Ohh, yeah. I keep forgetting about that 😄.
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Are we going to add that deriving with type-equality thing for 0.10.2? Or is it not too straightforward?
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I think that if we do it for everything then it's not too difficult. Trying to pick out the record parts of a type would be much more difficult, or impossible in general, I think.
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The downside of doing it for everything is that it makes writing the instance derivation slightly trickier.
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👍 for the new stuff! |
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@garyb Are you using this for anything at SlamData? I'm wondering because there is a bit of a risk of breakage here, even though the tests are passing. |
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Yeah I think we are. As long as it's not losing functionality I don't think the breakage matters, there are other things that will need fixing too! |
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Oh, didn't see this. |
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It is now that |
MonadRec, so now we can usetailrecandsafelyto safely write recursive parsers)Stringmodule over aStringLikeclass, to support more efficient string representations.