illicit

The illicit crate provides type-indexed thread-local environments.

[1.1.0] - 2020-07-12

Added

• AsContext trait offers a shorthand for adding a single type to the local environment.

[1.0.0] - 2020-07-03

Commiting to the current API for future 1.* releases.

[0.10.0] - 2020-07-03

Added

• impl From<Snapshot> for Layer allows reusing collected snapshots.

Removed

• #![feature(track_caller)] (requires >= nightly-2020-07-02 until 1.46 is beta/stable)
• Support for owned/cloned arguments in from_env.

Changed

• EnvSnapshot renamed to Snapshot.
• Env::get, Env::expect, Env::snapshot moved to get, expect, free functions and Snapshot::get associated function.
• Env renamed to Layer.
• Layer::with renamed to Layer::offer.
• from_env requires at least one argument.
• from_env adds "Environment Expectations" doc comment to expanded function.
• Additions to the environment track their location with std::panic::Location.

[0.9.2] - 2019-12-25

Changed

• Microbenchmark times were improved.

[0.9.1] - 2019-11-22

Fixed

• Relaxed intra-crate doc lint to allow docs.rs publish to succeed.

[0.9.0] - 2019-11-19

Initial release which consists mostly of code extracted from topo.

Added

• Env, EnvSnapshot, from_env.

Changed

• Env implements Debug.
• expect prints the current environment as a stack of layers on failure.

Removed

• Scope
• root! { ... }