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callcount

go.uber.org/zap.L

third-party

The 3840th most-called third-party function by production calls. Called 186 times across 10 modules; 156 of those run outside tests and generated code.

1% in production calls vs 2026-W37 (154 → 156)

All of go.uber.org/zap → Docs on pkg.go.dev ↗

prod calls
156
non-test, non-generated
all calls
186
total callsites
modules
10
distinct callers
in loop
6%
of prod calls
in tests
16%
30 calls
resolved
100%
to a known target

resolution mix

How each call resolves

How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →

  • Package function99%A direct call to an exported package function, resolved by type.
  • Package function (by syntax)<1%A package function in a module outside the crawl, keyed by import path.

where it's called

Callsites in the wild

12 representative callsites of 186, prioritizing in-loop and non-test usage. We link to source, never display it.

top callers

The modules that reach for it

The modules that call L most in this snapshot.

  • github.com/Venafi/vcert/v513874%
  • github.com/istio/istio105%
  • istio.io/istio105%
  • github.com/infiniflow/ragflow95%
  • github.com/loft-sh/vcluster74%

siblings

More from go.uber.org/zap

The other most-called functions in this package. See all →