(title string, data ...any)
| 12 | ) |
| 13 | |
| 14 | func shellDebugLine(title string, data ...any) string { |
| 15 | lvl := "[DBG]" |
| 16 | |
| 17 | sb := new(strings.Builder) |
| 18 | sb.WriteString(termenv.String(lvl).Foreground(termenv.ANSIMagenta).String()) |
| 19 | sb.WriteString(" ") |
| 20 | sb.WriteString(termenv.String(title).Bold().Faint().String()) |
| 21 | |
| 22 | extra := new(strings.Builder) |
| 23 | if len(data) > 0 { |
| 24 | // if first element is a string, display it next to title |
| 25 | if s, ok := data[0].(string); ok { |
| 26 | extra.WriteString(s) |
| 27 | data = data[1:] |
| 28 | } |
| 29 | // for other values, display each in a new arrowed line |
| 30 | iw := indent.NewWriter(uint(len(lvl)+1), nil) |
| 31 | for _, arg := range data { |
| 32 | if arg != nil { |
| 33 | fmt.Fprintf(iw, "\n→ %s", shellDebugFormat(arg)) |
| 34 | } |
| 35 | } |
| 36 | extra.WriteString(iw.String()) |
| 37 | } |
| 38 | |
| 39 | // style everything faint so normal output stands out more |
| 40 | if extra.Len() > 0 { |
| 41 | sb.WriteString(" ") |
| 42 | sb.WriteString(termenv.String(extra.String()).Faint().String()) |
| 43 | } |
| 44 | |
| 45 | sb.WriteString("\n") |
| 46 | |
| 47 | return sb.String() |
| 48 | } |
| 49 | |
| 50 | func shellDebugFormat(data any) string { |
| 51 | switch t := data.(type) { |
no test coverage detected