(value string, minimum int64)
| 124 | } |
| 125 | |
| 126 | func parseRangeWithMinimum(value string, minimum int64) (Range, bool, error) { |
| 127 | value = strings.TrimSpace(value) |
| 128 | if value == "" { |
| 129 | return Range{}, false, nil |
| 130 | } |
| 131 | |
| 132 | parts := strings.Split(value, ":") |
| 133 | if len(parts) != 2 || strings.TrimSpace(parts[0]) == "" || strings.TrimSpace(parts[1]) == "" { |
| 134 | return Range{}, false, invalid("invalid --replace-range (expected START:END)") |
| 135 | } |
| 136 | |
| 137 | start, err := strconv.ParseInt(strings.TrimSpace(parts[0]), 10, 64) |
| 138 | if err != nil || start < minimum { |
| 139 | return Range{}, false, invalid(fmt.Sprintf("invalid --replace-range start (must be >= %d)", minimum)) |
| 140 | } |
| 141 | |
| 142 | end, err := strconv.ParseInt(strings.TrimSpace(parts[1]), 10, 64) |
| 143 | if err != nil || end <= start { |
| 144 | return Range{}, false, invalid("invalid --replace-range end (must be greater than start)") |
| 145 | } |
| 146 | |
| 147 | return Range{Start: start, End: end}, true, nil |
| 148 | } |
| 149 | |
| 150 | func utf16Length(value string) int64 { |
| 151 | return int64(len(utf16.Encode([]rune(value)))) |
no test coverage detected