***** urls
#% rST
<http://docutils.sourceforge.net/rst.html>
<http://docutils.sourceforge.net/docs/user/rst/quickref.html>
<http://docutils.sourceforge.net/docs/user/rst/quickstart.html>
<http://en.wikipedia.org/wiki/ReStructuredText>
<http://sphinx-doc.org/rest.html>

<http://stackoverflow.com/questions/2746692/restructuredtext-tool-support>

#% rST v markdown
<http://stackoverflow.com/questions/34276/markdown-versus-restructuredtext>

***** rb file
lib/sisu/v6/txt_rst.rb

***** transformations :transformations:markup_rst: #%
#% structure - headings, levels
  [] sisu (A-C, 1-3)
  [] collapsed (1-6) (decoration)
    [inline]
      N/A
    [underscore]
       Titles are underlined (or over- and underlined) with a printing
       nonalphanumeric 7-bit ASCII character. Recommended choices are
       "= - ` : ' " ~ ^ _ * + # < >". The underline/overline must be at
       least as long as the title text.
      '='
      '-'
      '`'
      ':'
      "'"
      '"'

  [] node (child, parent ...)

#% font face
  [] bold
      '**'
  [] italics
      '*'
  [] underscore
      '+'
  [] superscript
      '^'
  [] subscript
  [] strike
      '-'
  [] add
  [] monospace
      '``'

#% para
  [] default
  [] indent
    [] default, all
    [] first line hang or indent further
  [] bullet
      "-", "*" or "+"
      '-'
  [] numbered list
      '#.'

#% blocks
  [] code
    [] [type of markup if any]
  [] poem
  [] group
  [] alt
  [] tables

#% notes
  [] footnotes
    [binary]
      Footnote references, like [5]_.
      Note that footnotes may get
      rearranged, e.g., to the bottom of
      the "page".
      .. [5] A numerical footnote.
  --
       Autonumbered footnotes are
       possible, like using [#]_ and [#]_.
       .. [#] This is the first one.
       .. [#] This is the second one.

    [] [bibliography?]

#% links, linking
  [] links - external, web, url
    	Typical result
      External hyperlinks, like Python_.
      .. _Python: <http://www.python.org/>
      or
      External hyperlinks, like `Python
      <http://www.python.org/>`_.
  [] links - internal
      Internal crossreferences, like example_.
      .. _example:

      This is an example crossreference target.
  --
      Titles are targets, too
      =======================
      Implict references, like `Titles are
      targets, too`_.

#% images [multimedia?]
  [] images
    [] [base 64]

#% object numbers
  [] ocn (object numbers)

#% contents
  [] toc (table of contents)
  [] index (book index)

#% breaks
  [] line break
  [] horizontal rule
  [] column break
  [] page break

#% misc

**** TODO [#F] textile :feature:

***** urls
#% textile
<http://en.wikipedia.org/wiki/Textile_(markup_language)>
v2.4
<http://www.txstyle.org/>
v2
<http://redcloth.org/hobix.com/textile/>

***** rb file
lib/sisu/v6/txt_textile.rb

***** transformations :transformations:markup_textile: #%
#% structure - headings, levels
  [] sisu (A-C, 1-3)
  [] collapsed (1-6) (decoration)
    [inline]
      h1(#id). An HTML first-level heading
      h2. An HTML second-level heading
      h3. An HTML third-level heading
      h4. An HTML fourth-level heading
      h5. An HTML fifth-level heading
      h6. An HTML sixth-level heading
    [underscore]
      N/A

  [] node (child, parent ...)

#% font face
  [] bold
      *bold text*
  [] italics
      _italic text_
  [] underscore
      +underlined text+
  [] superscript
      ^TM^
  [] subscript
     ~subscript~
  [] strike
     -strikethrough text-
  [] add

#% para
  [] default
  [] indent
    [] default, all
    [] first line hang or indent further
  [] bullet
      * bulleted list
      ** 2-level

#% blocks
  [] code
    [] [type of markup if any]
  [] poem
  [] group
  [] alt
  [] tables
      |Table | with two columns |
      |and two | rows |

#% notes
  [] footnotes
      Text with a link to some reference[1]
      fn1. Footnote explanation
    [] [bibliography?]

#% links, linking
  [] links - external, web, url
      "(classname)link text(title tooltip)":link_address
      "Link to Wikipedia":http://www.wikipedia.org
  [] links - internal

#% images [multimedia?]
  [] images
      !http://commons.wikimedia.org/wiki/Special:Filepath/Wikipedia-logo-en.png!
      !imageurl(alt text)!
    [] [base 64]

#% object numbers
  [] ocn (object numbers)

#% contents
  [] toc (table of contents)
  [] index (book index)

#% breaks
  [] line break
  [] horizontal rule
  [] column break
  [] page break

#% misc
    [] *_bold italic text_*
    [] *-bold strikethrough text-*
    [] *_-bold italic strikethrough text-_*
    [] *+bold underlined text+*
    [] *_+italic underlined text+_
    [] *_+bold italic underlined text+_
    [] *_-+bold italic strikethrough underlined text+-_*
    %{font-size:18pt}font size%
    %{color:red}text in red%
    # Chapter 1

#% notes
heading inline only
footnotes uses marker and endnote, check