Method targetRanges

internal/cmd/docs_format.go:221–263

(ctx context.Context, svc *docs.Service, docID string)

}

func (c *DocsFormatCmd) targetRanges(ctx context.Context, svc *docs.Service, docID string) ([]docsFormatTargetRange, docsRequestTarget, error) {
	loaded, err := loadDocsTargetSegment(ctx, svc, docID, c.Tab, c.Segment)
	if err != nil {
		return nil, docsRequestTarget{}, err
	}
	targetDoc := loaded.target
	target := docsRequestTarget{TabID: loaded.tabID, SegmentID: loaded.segmentID, SegmentKind: loaded.segmentKind}

	var ranges []docsedit.TextRange
	if strings.TrimSpace(c.Match) == "" {
		start := int64(1)
		if target.SegmentID != "" {
			start = 0
		}
		end := docsDocumentEndIndex(targetDoc) - 1
		if end > start {
			ranges = []docsedit.TextRange{{StartIndex: start, EndIndex: end}}
		}
	} else {
		ranges = docsedit.FindTextRanges(targetDoc, c.Match, docsedit.SearchOptions{
			MatchCase:            c.MatchCase,
			PreserveHTMLEntities: true,
			RequireTextSegment:   true,
		})
		if !c.MatchAll && len(ranges) > 1 {
			ranges = ranges[:1]
		}
	}

	paragraphs := []docssed.DocumentParagraph(nil)
	if projection := docssed.ProjectDocument(targetDoc); projection.Legacy != nil {
		paragraphs = projection.Legacy.Paragraphs
	}
	targets := make([]docsFormatTargetRange, 0, len(ranges))
	for _, r := range ranges {
		target := docsFormatTargetRange{TextRange: r}
		if c.Format.createsBullets() {
			target.BulletParagraphs = docsFormatBulletParagraphs(paragraphs, r.StartIndex, r.EndIndex)
		}
		targets = append(targets, target)
	}
	return targets, target, nil
}

type docsFormatTargetRange struct {
	docsedit.TextRange