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callcount

path/filepath.Join

standard library

The 29th most-called standard-library function by production calls. Called 970 times across 84 modules; 767 of those run outside tests and generated code.

All of path/filepath → Docs on pkg.go.dev ↗

prod calls
767
non-test, non-generated
all calls
970
total callsites
modules
84
distinct callers
in loop
14%
of prod calls
in tests
18%
170 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 function100%A direct call to an exported package function, resolved by type.

who calls this

Notable callers

Production calls into Join from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

6 representative callsites of 970, prioritizing in-loop and non-test usage. We link to source, never display it.

Join · 6 of 970 callsites

top callers

The modules that reach for it

The modules that call Join most in this snapshot.

  • github.com/hashicorp/consul35436%
  • github.com/spf13/cobra14815%
  • k8s.io/apimachinery788%