gopkg.in/golangci/golangci-lint.v1@v1.10.1/test/testdata/interfacer.go (about) 1 // args: -Einterfacer 2 package testdata 3 4 import "io" 5 6 func InterfacerCheck(f io.ReadCloser) { // ERROR "`f` can be `io.Closer`" 7 f.Close() 8 }