go/types.Checker.seenPkgMap (field)

5 uses

	go/types (current package)
		check.go#L178: 	seenPkgMap map[*Package]bool
		check.go#L553: 	check.seenPkgMap = nil
		format.go#L129: 			check.seenPkgMap = make(map[*Package]bool)
		format.go#L144: 	if check.seenPkgMap[pkg] {
		format.go#L147: 	check.seenPkgMap[pkg] = true

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