mirrors/arti.git/crates/tor-config/src/map_builder.rs, branch arti-v2.4.0

config: Update doctests to use Deftly, and to pass

2026-05-27T12:05:52Z

Some of the tests used derive(Builder), which is not current practice for our configuration. Additionally, they didn't implement the requisite ConfigBuilder logic to pass with the other changes in this branch.

config: Add a method to fill in a builder with unset defaults

2026-05-27T12:05:52Z

This new method modifies a builder by replacing any unset values that have a default with that default. We're using this method so that we can re-serialize a builder into a `ConfigurationTree` with all of its default values included. In all cases, `b.apply_defaults()?; b.build()` should produce the same output as `b.build()`. The interesting parts of this commit are in tor_config::load and tor_config::derive. The rest of this commit just adds `apply_defaults` to other builders that _aren't_ made with `derive_deftly(TorConfig)`.

config: Implement Builder for ListBuilders and MapBuilders.

2026-05-27T12:05:52Z

This isn't strictly necessary, but it helps for consistency.

config: Use derive(TorConfig) for map builder tests.

2026-05-18T15:53:37Z

tor-config: Have macros document more types and fns

2026-02-24T13:05:39Z

map_builder: Alternative syntax for use by derive(TorConfig)

2025-12-09T16:32:14Z

derive_deftly wants to expand types before passing them to macro_rules macros, which is quite reasonable. But map_builder wants its input collection type to be an `ident`, not a `path`. (And macro_rules doesn't accept `path` before a `<`.) To fix this, we're providing an alternative syntax for map_builder, where the inputs are the map type and the builder map type.

Fix name of clippy lint to unchecked_time_subtraction (2)

2025-11-06T11:28:22Z

Run maint/add_warning

map_builder: Document deserialize implemntation.

2024-12-19T21:12:25Z

map_builder: Extensively rework example.

2024-12-19T21:12:25Z

map_builder: Add support for default settings.

2024-12-19T21:12:25Z

This is a little tricky (beyond the usual macro fun) because we needed to use ExtendBuilder to get reasonable behavior for our default trees.