(headingLevel *int, namedStyle string)
| 489 | } |
| 490 | |
| 491 | func formatNamedStyle(headingLevel *int, namedStyle string) (string, error) { |
| 492 | trimmed := strings.ToUpper(strings.TrimSpace(namedStyle)) |
| 493 | if headingLevel != nil && trimmed != "" { |
| 494 | return "", ValidationError("--heading-level and --named-style cannot be combined") |
| 495 | } |
| 496 | |
| 497 | if headingLevel != nil { |
| 498 | if *headingLevel < 1 || *headingLevel > 6 { |
| 499 | return "", ValidationError("--heading-level must be between 1 and 6") |
| 500 | } |
| 501 | |
| 502 | return fmt.Sprintf("HEADING_%d", *headingLevel), nil |
| 503 | } |
| 504 | |
| 505 | if trimmed == "" { |
| 506 | return "", nil |
| 507 | } |
| 508 | |
| 509 | switch trimmed { |
| 510 | case namedStyleNormalText, namedStyleTitle, namedStyleSubtitle, |
| 511 | namedStyleHeading1, namedStyleHeading2, namedStyleHeading3, |
| 512 | namedStyleHeading4, namedStyleHeading5, namedStyleHeading6: |
| 513 | return trimmed, nil |
| 514 | default: |
| 515 | return "", ValidationError("--named-style must be one of NORMAL_TEXT, TITLE, SUBTITLE, HEADING_1..HEADING_6") |
| 516 | } |
| 517 | } |
| 518 | |
| 519 | // Color parses a Docs color flag in #RRGGBB or #RGB form. |
| 520 | func Color(hex, flag string) (*docs.OptionalColor, error) { |
no test coverage detected