# go doc prefers non-internal packages for shorthand package paths.

env GO111MODULE=off
cd example.com/z/docpick

go doc docpick.Public
stdout 'package docpick // import "example.com/z/docpick"'
stdout 'func Public'
! stdout 'internal/docpick'

! go doc docpick.DoesNotExist
stderr 'doc: no symbol DoesNotExist in package example.com/z/docpick'
! stderr 'internal/docpick'

go doc onlyinternal.Only
stdout 'package onlyinternal // import "example.com/internal/onlyinternal"'
stdout 'func Only'

-- example.com/internal/docpick/doc.go --
package docpick

func Internal() {}

-- example.com/internal/onlyinternal/doc.go --
package onlyinternal

func Only() {}

-- example.com/z/docpick/doc.go --
package docpick

func Public() {}