tracing-unwrap

library1.0.1rscratesunverified

Extension traits for logging failed unwraps to a tracing subscriber.

# Cargo.toml
[dependencies]
tracing-unwrap = "1.0.1"

INSTALL

IMPORT

SIG · TRACING-UNWRAP

tracing-unwrap

loggingrustv1.0.1

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.

ResultExt

✓ use tracing_unwrap::ResultExt;

Use ResultExt to log unwrap failures instead of panicking.

use tracing_unwrap::ResultExt; fn main() { let result: Result<i32, &str> = Ok(42); let value = result.unwrap_or_log(); println!("{}", value); }

Debug

Known issues

gotchaRequires a tracing subscriber to be set up to see logged errors.

fix

Initialize a tracing subscriber (e.g., tracing_subscriber::fmt::init()) before using unwrap_or_log.

affects: >=1.0.0

Upgrade

Version history

1.0.1latest on crates.io

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Dependencies

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