const text/tabwriter.Escape

21 uses

	text/tabwriter (current package)
		tabwriter.go#L431: const Escape = '\xff'
		tabwriter.go#L436: 	case Escape:
		tabwriter.go#L437: 		b.endChar = Escape
		tabwriter.go#L452: 	case Escape:
		tabwriter.go#L562: 			case Escape:
		tabwriter.go#L570: 				b.startEscape(Escape)
		tabwriter.go#L588: 				if ch == Escape && b.flags&StripEscape != 0 {

	go/printer
		gobuild.go#L33: 		if pos+3 < len(p.output) && p.output[pos] == tabwriter.Escape && p.output[pos+1] == '/' && p.output[pos+2] == '/' {
		gobuild.go#L91: 		block = append(block, tabwriter.Escape)
		gobuild.go#L94: 		block = append(block, tabwriter.Escape, '\n')
		gobuild.go#L101: 				block = append(block, tabwriter.Escape)
		gobuild.go#L103: 				block = append(block, tabwriter.Escape, '\n')
		gobuild.go#L158: 	if start < len(p.output) && p.output[start] == tabwriter.Escape {
		gobuild.go#L162: 	for pos < len(p.output) && p.output[pos] != tabwriter.Escape && !isNL(p.output[pos]) {
		printer.go#L212: 		p.output = append(p.output, tabwriter.Escape) // protect '\n' in //line from tabwriter interpretation
		printer.go#L214: 		p.output = append(p.output, tabwriter.Escape)
		printer.go#L307: 		p.output = append(p.output, tabwriter.Escape)
		printer.go#L343: 		p.output = append(p.output, tabwriter.Escape)
		printer.go#L1226: 			case tabwriter.Escape:
		printer.go#L1236: 			if b == tabwriter.Escape {
		printer.go#L1252: 			case tabwriter.Escape:

The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)