golang.org/x/text/unicode/bidi.Paragraph.Line (method)
one use
golang.org/x/text/unicode/bidi (current package)
bidi.go#L238: func (p *Paragraph) Line(start, end int) (Ordering, error) {
The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)