func golang.org/x/net/idna.encodeDigit

3 uses

	golang.org/x/net/idna (current package)
		punycode.go#L157: 				output = append(output, encodeDigit(t+(q-t)%(base-t)))
		punycode.go#L160: 			output = append(output, encodeDigit(q))
		punycode.go#L193: func encodeDigit(digit int32) byte {