// If HeadingID is nil, h.DefaultID is used.
	HeadingID func(h *Heading) string

	// DocLinkURL is a function that computes the URL for the given DocLink.
	// If DocLinkURL is nil, then link.DefaultURL(p.DocLinkBaseURL) is used.
	DocLinkURL func(link *DocLink) string

	// DocLinkBaseURL is used when DocLinkURL is nil,
	// passed to [DocLink.DefaultURL] to construct a DocLink's URL.

			out.WriteString("</i>")
		case *Link:
			out.WriteString(`<a href="`)
			p.escape(out, t.URL)
			out.WriteString(`">`)
			p.text(out, t.Text)
			out.WriteString("</a>")
		case *DocLink:
			url := p.docLinkURL(t)
			if url != "" {
				out.WriteString(`<a href="`)
				p.escape(out, url)
				out.WriteString(`">`)
			}
			p.text(out, t.Text)
			if url != "" {
				out.WriteString("</a>")
			}
		}
	}

			out.WriteString("*")
		case *Link:
			out.WriteString("[")
			p.rawText(out, t.Text)
			out.WriteString("](")
			out.WriteString(t.URL)
			out.WriteString(")")
		case *DocLink:
			url := p.docLinkURL(t)
			if url != "" {
				out.WriteString("[")
			}
			p.rawText(out, t.Text)
			if url != "" {
				out.WriteString("](")
				url = strings.ReplaceAll(url, "(", "%28")

pkg go/doc/comment, type Plain string #51082
pkg go/doc/comment, type Printer struct #51082
pkg go/doc/comment, type Printer struct, DocLinkBaseURL string #51082
pkg go/doc/comment, type Printer struct, DocLinkURL func(*DocLink) string #51082
pkg go/doc/comment, type Printer struct, HeadingID func(*Heading) string #51082
pkg go/doc/comment, type Printer struct, HeadingLevel int #51082

		{"Parser.LookupPackage", Field, 19},
		{"Parser.LookupSym", Field, 19},
		{"Parser.Words", Field, 19},
		{"Plain", Type, 19},
		{"Printer", Type, 19},
		{"Printer.DocLinkBaseURL", Field, 19},
		{"Printer.DocLinkURL", Field, 19},
		{"Printer.HeadingID", Field, 19},
		{"Printer.HeadingLevel", Field, 19},
		{"Printer.TextCodePrefix", Field, 19},
		{"Printer.TextPrefix", Field, 19},
		{"Printer.TextWidth", Field, 19},