devel/rubygem-metrics 0.15.0 MidnightBSD

Capture metrics about code execution in a vendor agnostic way. As the author of many libraries which would benefit from metrics, there are few key priorities: (1) zero overhead if metrics are disabled, minimal overhead if enabled, and (2) a small and opinionated interface with standardised semantics.

Features:

• Zero-overhead if tracing is disabled and minimal overhead if enabled.
• Small opinionated interface with standardised semantics.