github.com/pkg/errors.Is
third-partyThe 478th most-called third-party function by production calls. Called 1,946 times across 58 modules; 1,661 of those run outside tests and generated code.
- prod calls
- 1,661
- non-test, non-generated
- all calls
- 1,946
- total callsites
- modules
- 58
- distinct callers
- in loop
- 24%
- of prod calls
- in tests
- 15%
- 285 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 function84%A direct call to an exported package function, resolved by type.
- Package function (by syntax)16%A package function in a module outside the crawl, keyed by import path.
who calls this
Notable callers
Production calls into Is from notable Go projects. Open one on the map to see what else it hammers.
- Docker 470 28%
- Grafana 142 9%
- Cortex 81 5%
- containerd 19 1%
- Velero 13 <1%
where it's called
Callsites in the wild
12 representative callsites of 1,946, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
- in loop
- in loop
- in loop
- in loop
- in loop
- in loop
-
Mrs4s/MiraiGo @v0.0.0-20240226124653-54bdd873e3fe
in loop - in loop
- in loop
- in loop
- in loop
top callers
The modules that reach for it
The modules that call Is most in this snapshot.
- github.com/moby/buildkit29015%
- github.com/docker/docker1608%
- github.com/moby/moby1608%
- github.com/weaviate/weaviate1588%
- github.com/kopia/kopia1558%
siblings
More from github.com/pkg/errors
The other most-called functions in this package. See all →