go/types.Checker.seenPkgMap (field)

5 uses

	go/types (current package)
		check.go#L179: 	seenPkgMap map[*Package]bool
		check.go#L565: 	check.seenPkgMap = nil
		format.go#L140: 			check.seenPkgMap = make(map[*Package]bool)
		format.go#L155: 	if check.seenPkgMap[pkg] {
		format.go#L158: 	check.seenPkgMap[pkg] = true