fluid-let

library1.0.0rscratesunverified

Provides dynamically scoped variables in Rust, similar to Common Lisp's fluid-let.

# Cargo.toml
[dependencies]
fluid-let = "1.0.0"

INSTALL

IMPORT

SIG · FLUID-LET

fluid-let

utilityrustv1.0.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

fluid_let

✓ use fluid_let::fluid_let;

Defines and uses a dynamically scoped variable.

use fluid_let::fluid_let; fluid_let! { static X: i32 = 0; } fn main() { X.set(42); println!("{}", X.get()); }

Debug

Known issues

gotchaThread-local storage: fluid-let uses thread-local storage; values are not shared across threads.

fix

Use std::sync primitives if cross-thread sharing is needed.

affects: >=1.0.0

Upgrade

Version history

1.0.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

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