// parseSections parses Sections from lines for the section level indicated by
// number (a nil number indicates the top level).
func parseMarkdownSections(name string, lines *Lines, number []int, doc *Doc) (r []Section, err error) {
// log.Println("starting parseMarkdownSections")
body := lineBytes(lines)
// set up the HTML renderer
htmlFlags := 0
htmlFlags |= blackfriday.HTML_USE_XHTML
// htmlFlags |= blackfriday.HTML_USE_SMARTYPANTS
renderer := PresentContentRenderer(htmlFlags)
// set up the parser
extensions := 0
extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS
// extensions |= blackfriday.EXTENSION_TABLES
extensions |= blackfriday.EXTENSION_FENCED_CODE
extensions |= blackfriday.EXTENSION_AUTOLINK
extensions |= blackfriday.EXTENSION_STRIKETHROUGH
extensions |= blackfriday.EXTENSION_UNICODE_LIST_ITEM
extensions |= blackfriday.EXTENSION_NO_LIST_ITEM_BLOCK
// extensions |= blackfriday.EXTENSION_SPACE_HEADERS // to make sure that only "#\n\n" with empty titles also generate <h1></h1> works.
blackfriday.Markdown(body, renderer, extensions)
r = renderer.Sections()
return
}
func markdownRender(content []byte) []byte {
htmlFlags := 0
htmlFlags |= blackfriday.HTML_USE_XHTML
htmlFlags |= blackfriday.HTML_USE_SMARTYPANTS
htmlFlags |= blackfriday.HTML_SMARTYPANTS_FRACTIONS
htmlFlags |= blackfriday.HTML_SMARTYPANTS_LATEX_DASHES
renderer := blackfriday.HtmlRenderer(htmlFlags, "", "")
extensions := 0
extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS
extensions |= blackfriday.EXTENSION_TABLES
extensions |= blackfriday.EXTENSION_FENCED_CODE
extensions |= blackfriday.EXTENSION_AUTOLINK
extensions |= blackfriday.EXTENSION_STRIKETHROUGH
extensions |= blackfriday.EXTENSION_SPACE_HEADERS
return blackfriday.Markdown(content, renderer, extensions)
}