func regexp/syntax.appendLiteral

4 uses

	regexp/syntax (current package)
		parse.go#L1150: 			dst.Rune = appendLiteral(dst.Rune, src.Rune[0], src.Flags)
		parse.go#L1160: 		dst.Rune = appendLiteral(dst.Rune[:0], dst.Rune[0], dst.Flags)
		parse.go#L1161: 		dst.Rune = appendLiteral(dst.Rune, src.Rune[0], src.Flags)
		parse.go#L1653: func appendLiteral(r []rune, x rune, flags Flags) []rune {