var net/http.uniqNameNext

3 uses

	net/http (current package)
		server.go#L3470: 	uniqNameNext = make(map[string]int)
		server.go#L3476: 	uniqNameNext[baseName]++
		server.go#L3478: 		name: fmt.Sprintf("%s-%d", baseName, uniqNameNext[baseName]),

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