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View/edit binary Protocol Buffers messages
Content is byte steam created from PathOrContent flag, a custom extension built on top of kingpin.v2 flags type.
any proto.Message
ExistingFile represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.ExistingFile. repeated ExistingFile represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.ExistingFiles.
*os.File
IP represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.IP. repeated IP represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.IPList.
*net.IP
Regexp represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.Regexp. repeated Regexp represents https://pkg.go.dev/gopkg.in/alecthomas/kingpin.v2#ArgClause.RegexpList.
**regexp.Regexp