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callcount

bytes.Cut

standard library

The 5975th most-called standard-library function by production calls. Called 125 times across 51 modules; 99 of those run outside tests and generated code.

All of bytes → Docs on pkg.go.dev ↗

prod calls
99
non-test, non-generated
all calls
125
total callsites
modules
51
distinct callers
in loop
54%
of prod calls
in tests
21%
26 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 Cut from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

12 representative callsites of 125, 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 Cut most in this snapshot.

  • github.com/sagernet/tailscale1210%
  • github.com/tailscale/tailscale1210%
  • tailscale.com1210%
  • gitea.dev97%
  • github.com/go-gitea/gitea97%

siblings

More from bytes

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