net/http.Header.Get
standard libraryThe 64th most-called standard-library method by production calls. Called 38,467 times across 727 modules; 15,584 of those run outside tests and generated code.
- prod calls
- 15,584
- non-test, non-generated
- all calls
- 38,467
- total callsites
- modules
- 727
- distinct callers
- in loop
- 3%
- of prod calls
- in tests
- 40%
- 15,388 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 →
- Concrete method100%A method on a value whose type is known exactly.
who calls this
Notable callers
Production calls into Header.Get from notable Go projects. Open one on the map to see what else it hammers.
- MinIO 369 2%
- Kubernetes 236 2%
- Docker 137 <1%
- VictoriaMetrics 128 <1%
- Grafana 107 <1%
where it's called
Callsites in the wild
12 representative callsites of 38,467, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
- in loop
- in loop
- in loop
-
docker/distribution @v2.8.3+incompatible
in loop -
encr.dev @v1.57.13
internal/httpcache/httpcache.go:123
in loop -
etcd-io/etcd @v2.3.8+incompatible
in loop -
go/v4 @v4.21.0
db/ref.go:281
in loop - in loop
-
gitea.dev @v1.27.1
services/context/access_log.go:54
in loop -
AlexxIT/go2rtc @v1.9.14
in loop -
Azure/azure-sdk-for-go/sdk/azcore @v1.22.0
internal/shared/shared.go:91
in loop
top callers
The modules that reach for it
The modules that call Header.Get most in this snapshot.
- github.com/DataDog/datadog-api-client-go/v23,3769%
- github.com/aliyun/alibabacloud-oss-go-sdk-v23,0718%
- github.com/okta/okta-sdk-golang/v52,2636%
- github.com/elastic/go-elasticsearch/v81,0783%
- github.com/IBM/platform-services-go-sdk7062%
siblings
More from net/http
The other most-called members in this package. See all →