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This repository has been archived by the owner on Mar 25, 2024. It is now read-only.
I'm using serde_yaml::to_writer() to dump a struct to a yaml file. In the struct I have tmdb_genre: Vec<u64> which outputs like this:
tmdb_genre:
- 35
- 10751
- 9648
- 10749
While this is correct yaml, for purely aesthetic reasons I would like it to look like this:
tmdb_genre: [35, 10751, 9648, 10749]
I tried adding #[serde(flatten)] to the struct element but I get runtime Error("can only flatten structs and maps (got a sequence)"). Is there any way of doing this w/o resorting to post processing of the yaml (ie sed)? Thanks!
The text was updated successfully, but these errors were encountered:
❤️ First off, serde is amazing. :)
I'm using
serde_yaml::to_writer()
to dump a struct to a yaml file. In the struct I havetmdb_genre: Vec<u64>
which outputs like this:While this is correct yaml, for purely aesthetic reasons I would like it to look like this:
I tried adding
#[serde(flatten)]
to the struct element but I get runtime Error("can only flatten structs and maps (got a sequence)"). Is there any way of doing this w/o resorting to post processing of the yaml (ie sed)? Thanks!The text was updated successfully, but these errors were encountered: