Elm in Production: 25K Lines Later

Re:Elm in Production: 25K Lines Later by mrkgnao on Monday July 31, 2017 @11:32AM (#14892902)

I can imagine :) I think over in Rust-land it's something like

   #[derive(FromJSON)]

isn't it?

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Re:Elm in Production: 25K Lines Later by steveklabnik on Monday July 31, 2017 @11:39AM (#14892961)

  #[derive(Serialize, Deserialize)]

but yeah, same difference.

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Re:Elm in Production: 25K Lines Later by mrkgnao on Monday July 31, 2017 @12:05PM (#14893143)

Ah. That derives both "ToJSON" and "FromJSON", as Aeson calls them. Cool!

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Re:Elm in Production: 25K Lines Later by steveklabnik on Monday July 31, 2017 @12:54PM (#14893691)

Yeah, and it's actually more general than that: it describes how to serialize and deserialize them generally, so you could use, say, serde_json to get json, or serde_yaml to get yaml.

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Re:Elm in Production: 25K Lines Later by mrkgnao on Monday July 31, 2017 @10:11PM (#14897399)

Huh, nice.

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