Lukas Kalbertodt
1e0ccf4279
Add check for = or null bytes in env variable key
2021-07-26 22:45:55 +02:00
Lukas Kalbertodt
db2aebc270
Parse #[env] attribute and representing it in meta types
2021-07-25 11:36:36 +02:00
Lukas Kalbertodt
ebd8aba2fa
Disallow Option<_> type for fields with #[nested] or #[default]
...
Regarding nested fields: I cannot imagine a situation where that
distinction is useful. Also, specifying an empty nested object looks
stupid in TOML and YAML anyway.
Regarding default fields: If there is a default value, then the field
should not be declared as optional to begin with.
2021-07-25 10:46:06 +02:00
Lukas Kalbertodt
9c5990d803
Add Partial::is_empty and Partial::is_complete
2021-07-25 10:06:46 +02:00
Lukas Kalbertodt
522494aa5c
Fix derive macro for pub(crate) visibility
2021-07-24 18:48:15 +02:00
Lukas Kalbertodt
066e7a0023
Add meta::Field::optional
2021-07-24 18:48:14 +02:00
Lukas Kalbertodt
09cc848b94
Rename #[config(child)] to #[config(nested)]
2021-07-24 18:48:14 +02:00
Lukas Kalbertodt
b71eaa0464
Add Config::META to access the configuration definition at runtime
2021-07-24 18:48:13 +02:00
Lukas Kalbertodt
32fbfd3a5a
Add Source trait and implement it for files (TOML and YAML for now)
2021-05-16 15:27:47 +02:00
Lukas Kalbertodt
6d1e9e99c6
Add #[default = "confique::Partial::empty"] attributes to child fields
...
That was they can be missing in the config source without causing a
deserialization error.
2021-05-16 14:57:44 +02:00
Lukas Kalbertodt
8abc07bcda
Add handling of nested configuration types via #[config(child)]
2021-05-14 22:13:31 +02:00
Lukas Kalbertodt
3fd3835fdf
Error on unexpected extra tokens in attribute
2021-05-14 21:23:39 +02:00
Lukas Kalbertodt
0f37618c19
Rewrite everything to be based on derives (WIP)
2021-05-14 16:30:50 +02:00
Lukas Kalbertodt
0fcf36fd81
Remove requirement of having either an example or a default value
...
It's fine not having either. We can just render `#key =` in the
template.
2021-04-30 18:00:05 +02:00
Lukas Kalbertodt
c798049443
Require single config root object
...
Otherwise global attributes and attributes for the root object have the
same syntax (`#![...]`). This way, it is way clearer.
2021-04-30 17:51:06 +02:00
Lukas Kalbertodt
5075b4df17
Add derive_for_all global attribute (defaulting to Debug)
...
In most cases, I expect that users just want all structs to derive
`Debug` or maybe also `Clone`.
2021-04-29 23:45:40 +02:00
Lukas Kalbertodt
651a06b252
Add typename attribute and refactor a bunch
...
This commit should have been two, I know. I feel bad about it.
2021-04-29 23:18:22 +02:00
Lukas Kalbertodt
5d3ccd7b42
Add support for #[derive] annotations
2021-04-29 20:19:25 +02:00
Lukas Kalbertodt
32f05abdca
Add missing visibility modifier
2021-04-29 19:46:51 +02:00
Lukas Kalbertodt
24dec3b037
Add #![visibility = "..."] attribute to specify visibility
2021-04-29 19:30:19 +02:00
Lukas Kalbertodt
bfab0e8798
Add example module for documentation
...
It currently doesn't show anything as all items are pub(crate).
2021-04-29 19:00:36 +02:00
Lukas Kalbertodt
1ae45a3e7c
Move TryFromError from generated code into main crate
...
There is not really a point in generating this type for every
invocation. Also reduces the number of things magically generated.
2021-04-29 18:41:17 +02:00
Lukas Kalbertodt
537a8b7725
Add version from other project
...
This was mostly what I implemented as utility library for another
project. But I figured I can also extract it as it's useful on its
own.
2021-04-29 18:09:26 +02:00
