var unicode.asciiFold

3 uses

	unicode (current package)
		letter.go#L359: 	if int(r) < len(asciiFold) {
		letter.go#L360: 		return rune(asciiFold[r])
		tables.go#L7824: var asciiFold = [MaxASCII + 1]uint16{

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)