Changes between Initial Version and Version 1 of WikiRestructuredText

Timestamp:

Jan 11, 2022, 1:52:59 PM (3 years ago)

Author:

trac

Comment:

--

WikiRestructuredText

@@ +1 @@
+= reStructuredText Support in Trac
+
+== Introduction
+
+
+Trac supports [http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html reStructuredText (RST)] as an alternative to wiki markup where WikiFormatting is used.
+
+From the reStucturedText webpage:
+ "reStructuredText is an easy-to-read, what-you-see-is-what-you-get plaintext markup syntax and parser system. It is useful for in-line program documentation (such as Python docstrings), for quickly creating simple web pages, and for standalone documents. reStructuredText is designed for extensibility for specific application domains."
+
+If you want a file from your Subversion repository to be displayed as reStructuredText in the Trac source browser, set `text/x-rst` as the value for the Subversion property `svn:mime-type`, or add the extension `rst` to the filename. See [trac:source:branches/1.4-stable/INSTALL.rst this example].
+
+The examples will only be rendered as reStructuredText if docutils is installed. If Pygments is installed but docutils is not installed, the examples will be syntax-highlighted rather than rendered as reStructuredText.
+
+=== Requirements
+
+To activate RST support in Trac, install the python docutils package with the command `easy_install docutils`, or through your operating system package manager. If not already available on your operating system, you can download it from [https://pypi.python.org/pypi/docutils PyPI].
+
+=== More information on RST
+
+ * [http://docutils.sourceforge.net/rst.html reStructuredText Website]
+ * [http://docutils.sourceforge.net/docs/rst/quickref.html RST Quick Reference]
+
+== Using RST in Trac
+
+To specify that a block of text should be parsed using RST, use the ''rst'' processor.
+
+=== TracLinks in reStructuredText
+
+ * Trac provides a custom RST directive `trac::` to allow TracLinks from within RST text.
+   ||= Wiki Markup ||= Display ||
+   {{{#!td
+     {{{
+     {{{#!rst
+     This is a reference to |a ticket|
+
+     .. |a ticket| trac:: #42
+     }}}
+     }}}
+   }}}
+   {{{#!td
+     {{{#!rst
+     This is a reference to |a ticket|
+
+     .. |a ticket| trac:: #42
+     }}}
+   }}}
+
+ * You can also use the custom `:trac:` role to create TracLinks in RST.
+   ||= Wiki Markup ||= Display ||
+   {{{#!td
+     {{{
+     {{{#!rst
+     This is a reference to ticket `#12`:trac:
+
+     To learn how to use Trac, see `TracGuide`:trac:
+     }}}
+     }}}
+   }}}
+   {{{#!td
+     {{{#!rst
+     This is a reference to ticket `#12`:trac:
+
+     To learn how to use Trac, see `TracGuide`:trac:
+     }}}
+   }}}
+
+ For a complete example of all uses of the `:trac:` role, see WikiRestructuredTextLinks.
+
+=== Syntax highlighting in reStructuredText
+
+There is a directive for doing TracSyntaxColoring in RST as well. The directive is called code-block:
+
+||= Wiki Markup ||= Display ||
+{{{#!td
+  {{{
+  {{{#!rst
+
+  .. code-block:: python
+
+     class Test:
+
+         def TestFunction(self):
+             pass
+
+  }}}
+  }}}
+}}}
+{{{#!td
+  {{{#!rst
+
+  .. code-block:: python
+
+     class Test:
+
+         def TestFunction(self):
+             pass
+
+  }}}
+}}}
+Note the need to indent the code at least one character after the `.. code-block` directive.
+
+=== Wiki Macros in reStructuredText
+
+To enable [WikiMacros Wiki Macros] in RST, you use the same `code-block` directive as for syntax highlighting:
+
+||= Wiki Markup ||= Display ||
+{{{#!td
+  {{{
+  {{{#!rst
+
+  .. code-block:: RecentChanges
+
+     Trac,3
+
+  }}}
+  }}}
+}}}
+{{{#!td
+  {{{#!rst
+
+  .. code-block:: RecentChanges
+
+     Trac,3
+
+  }}}
+}}}
+
+Or use the `:code-block:` role for a more concise Wiki Macro-like syntax:
+
+||= Wiki Markup ||= Display ||
+{{{#!td
+  {{{
+  {{{
+  #!rst
+
+  :code-block:`RecentChanges:Trac,3`
+  }}}
+  }}}
+}}}
+{{{#!td
+  {{{#!rst
+
+  :code-block:`RecentChanges:Trac,3`
+  }}}
+}}}
+
+=== Bigger RST Example
+
+The example below should be self-explanatory:
+
+||= Wiki Markup ||= Display ||
+{{{#!td
+{{{#!html
+<pre class="wiki">{{{#!rst
+FooBar Header
+=============
+reStructuredText is **nice**. It has its own webpage_.
+
+A table:
+
+=====  =====  ======
+   Inputs     Output
+------------  ------
+  A      B    A or B
+=====  =====  ======
+False  False  False
+True   False  True
+False  True   True
+True   True   True
+=====  =====  ======
+
+RST TracLinks
+-------------
+
+See also ticket `#42`:trac:.
+
+.. _webpage: http://docutils.sourceforge.net/rst.html
+}}}</pre>
+}}}
+}}}
+{{{#!td
+{{{#!rst
+FooBar Header
+=============
+reStructuredText is **nice**. It has its own webpage_.
+
+A table:
+
+=====  =====  ======
+   Inputs     Output
+------------  ------
+  A      B    A or B
+=====  =====  ======
+False  False  False
+True   False  True
+False  True   True
+True   True   True
+=====  =====  ======
+
+RST TracLinks
+-------------
+
+See also ticket `#42`:trac:.
+
+.. _webpage: http://docutils.sourceforge.net/rst.html
+}}}
+}}}
+
+----
+See also: WikiRestructuredTextLinks, WikiProcessors, WikiFormatting