allows for empty toml::toml! invocations
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epage
reviewed
Dec 21, 2022
| @@ -28,10 +28,13 @@ use crate::value::{Array, Table, Value}; | |||
| /// ``` | |||
| #[macro_export] | |||
| macro_rules! toml { | |||
| ($($toml:tt)+) => {{ | |||
| ($($toml:tt)*) => {{ | |||
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Could you add a test case for empty tables?
|
sounds great -- not sure i'm following re: cherry picking, but that's a future problem, for the future |
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I don't know too much about macros, so perhaps this is too noisy a change, but this simply allows calling
toml::toml!{}without anything inside it, creating a blanktoml::Value::Table.In unit tests, it can read more clearly for an empty toml document when other tests nearby are constructing real data, and it has a very small footprint, so it doesn't seem like an issue in general.