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A straightforward python static site generator.

Project description

======================
The Strange Case of...
======================

:Author: Colin Thomas-Arnold
:Version: v2.1.4
:Copyright: 2012 Colin Thomas-Arnold <http://colinta.com/>

It's yet another static site generator. Have you seen `jekyll <https://github.com/mojombo/jekyll>`_?
`hyde <http://ringce.com/hyde>`_? Yup. Like those.

But this one is:

1. Written in python, unlike ``jekyll``
2. **NOT** complicated, unlike ``hyde``. And I mean *really* **NOT** complicated.

---------------------------------------------------------

------------
INSTALLATION
------------

::

$ pip install StrangeCase
$ scase # generates the site
$ scase --watch # generates the site and watches
# for changes to source files


-----------
QUICK START
-----------

1. In your project folder, make a ``site/`` and ``public/`` folder.
2. Put ``index.j2`` in ``site/``, and put some html in there.
3. Add YAML front matter to that file. It looks like this::

---
title: My first StrangeCase site
---
<!doctype html>
...

4. Use that YAML in your page using `Jinja2`_'s template language syntax::

---
title: My first StrangeCase site
---
<!doctype html>
<h1>{{ title }}</h1>

5. Run strange case:
``$ scase``

6. Open ``public/index.html``. You might want to hold onto your jaw, lest it drop to the floor. Yeah, it's not gonna say ``{{ title }}``,
it's gonna say ``My First Page`` in big letters.


------------
SLOWER START
------------

Whoopity freakin' do, right? Let's add a layout and create a site.

At this point this demo site looks like this::

project
├── public
│   └── index.html
└── site
└── index.j2

Add a layouts folder, and put a layout in there::

project
├── layouts
│   └── base.j2
├── public
│   └── index.html
└── site
└── index.j2

``layouts/base.j2`` looks like this::

<!doctype html>
<head>
<title>{{ title or "Nifty Wow!" }}</title>
</head>
<body>
{% block content %}
{% endblock %}
</body>

And update ``index.j2`` to use this layout::

---
title: My first StrangeCase site
---
{% extends "layouts/base.j2" %}
{% block content %}
<h1>{{ title }}</h1>
{% endblock %}

You can run StrangeCase again. ``public/index.html`` will now have ``<head>`` and ``<body>`` tags surrounding it.

If you're lost at this point, you should read up on Jinja. We haven't really done anything more than run
``index.j2`` through jinja and wrote the output to ``index.html``.

Now let's add a projects folder and a couple projects. When you add *content* to your site, put it in
the ``site/`` folder. Most simple projects will pretty much only use the ``site/`` folder and a ``layouts/``
folder wth one or two layouts in there.

I'm going to throw a curveball into the project file names. StrangeCase orders files by sorting them by file
name. This is important when you go to display images or blogs in order by date. If you want to have them
ordered by anything other than filename, you can use a couple different naming schemes at
the beginning of the file name. jekyll does a similar thing, btw.

I'm going to add *two* prefixes so we can see what happens when we process files this way.

::

project
├── layouts
│   └── base.j2
├── public
│   └── ...
└── site
├── index.j2
└── projects
├── 001_2012_02_27_first_project.j2 #
├── 002_2012_02_28_second_project.j2 # look over here!
└── 003_2012_02_27_third_project.j2 #

And here is what each project template looks like::

{% extends "layouts/base.j2" %}

{% block content %}
<h1>{{ title }}</h1>
<p>Project number #{{ order }} started on {{ created_at | date }}</p>
{% endblock %}

A little shorter than our original ``index.j2``. Notice I've left out the YAML front matter, and yet I
am using the variables `title`, `order`, and `created_at`. Where do they get their value from?

The file name!

::

001_2012_02_27_first_project
\+/ \---+----/ \-----+-----/
| | |
| | +-title
| |
| +-created_at
|
+-order

In this way, you get some variables for free just by naming your files with a date and/or order prefix.
Later, you'll be able to write your own function that does this — and more! We are looking
at the by-product of “configurators”, and they can access and modify the entire config for the node.

BUT, if you tried to run StrangeCase right now, you would get the following error::

$ scase
...
jinja2.exceptions.TemplateAssertionError: no filter named 'date'

No worries, there is a `date` filter built into StrangeCase. It's just not enabled. So
add a config.yaml file to the project root::

project
├── config.yaml
├── layouts
│   └── base.j2
├── public
│   └── ...
└── site
├── index.j2
└── projects
├── 001_2012_02_27_first_project.j2
├── 002_2012_02_28_second_project.j2
└── 003_2012_02_27_third_project.j2

and add the date filter::

filters:
date: strange_case.extensions.date

*Now* you can run StrangeCase with no errors, which will generate::

<!doctype html>
<head>
<title>Nifty Wow!</title>
</head>
<body>

<h1></h1>
<p>Project number #1 started on 27 Feb 2012</p>

</body>

Moving along. Now let's create a project listing at ``projects/index.j2``. We need a way
to "fetch" the project pages. This is going to be very easy, because really all that
StrangeCase *does* is build a resource tree. And we can walk that tree using the node
names. So if we just iterate over the ``projects/`` folder, we'll have our project nodes.

Add ``index.j2`` to ``site/projects/`` ::

project
├── config.yaml
├── layouts
│   └── base.j2
├── public
│   └── ...
└── site
├── index.j2
└── projects
├── index.j2 # <===
├── 001_2012_02_27_first_project.j2
├── 002_2012_02_28_second_project.j2
└── 003_2012_02_27_third_project.j2

``index.j2``::

{% extends "layouts/base.j2" %}

{% block content %}
{% for project in site.projects %}
<p><a href="{{ project.url }}">{{ project.title }}</a></p>
{% endfor %}
{% endblock %}

Iterating over folders is a very easy thing to do in StrangeCase. It's how
you do things like create an index page, as we saw here,
or create a photo blog (``for photo in site.images.my_fun_trip``). It is what I
found very frustrating in ``jekyll`` and ``hyde`` (especially ``jekyll``), and so
it's what is *very easy* in ``StrangeCase``.

Notice that when we iterate over the ``site.projects`` folder, it does *not*
include the ``index.html`` file. Makes sense, though, right? The index page is considered
to be the same "page" as the folder. Even though they are seperate nodes, they have
the same URL.

To wrap things up, let's make a link to the project page from the home page. Every node
has a ``url`` property, and you can access pages by their name. "name" is whatever is "leftover"
after the created_at date and order have been pulled out. I'll add a link to the second project
to demonstrate this::

---
title: My first StrangeCase site
---
{% extends "layouts/base.j2" %}
{% block content %}
<h1>{{ title }}</h1>
<p><a href="{{ site.projects.url }}">Projects</a></p>
<p>My favorite project: <a href="{{ site.projects.second_project.url }}">My second project</a></p>
{% endblock %}


This wraps up the tutorial! Now, I'll explain the inner workings.

--------------------
STRANGECASE OVERVIEW
--------------------

StrangeCase parses all the files and directories in ``site/``.

* Files/Folders that match ``ignore`` are not processed at all.
* Folders become ``FolderNode`` objects (``site/``, though, is a ``RootNode``) and scanned recursively.
* Pages (html and jinja files) become ``JinjaNode(FileNode)`` objects.
* Assets (javascript, css, images) become ``AssetNode(FileNode)`` objects.
* These can be overridden using the ``type`` config.
* Additional nodes can be created by including the appropriate processor and setting the node's ``type`` to use that processor.

The nodes are placed in a tree::

(root, aka site) # RootNode
| static/ # FolderNode
| | css/ # FolderNode
| | + style.css # AssetNode
| \ image/ # FolderNode
| | img1.png # AssetNode (or possibly ImageNode)
| | img2.png # AssetNode
| + img3.png # AssetNode
| robots.txt # PageNode
| index (index.j2 => index.html) # PageNode
\ blogs/ # FolderNode
| test1 (test1.j2 => test1.html) # PageNode
+ test2 (test2.j2 => test2.html) # PageNode

-------------------
HUH? WHA' HAPPENED?
-------------------

Here is a more thorough 1-2-3 of what StrangeCase does when you run it.

1 - Build stage
~~~~~~~~~~~~~~~

In the build stage, StrangeCase is looking at the files and folders in site/. First a root node is created::

root_node = build_node(config, site_path, deploy_path, '')[0]

The ``build_node`` method **configures** and **processes** the node. **configures** means that it passes the ``source_path``
and ``config`` to each of the ``configurators`` (we saw these working in the tutorial above: ``date_from_name``,
``order_from_name``, and ``title_from_name`` in particular). **processes** means that one or more nodes are instantiated
and added to the node tree. The ``root_node`` sits at the top, and in your templates you access it using ``{{ site }}``.

This process continues recursively for every file and folder in site (except ``ignore``-d files).

1.a - Processors
~~~~~~~~~~~~~~~~

During the build stage, page, folder, and asset nodes are created using **processors**. There are four built-in processors, and more
available as extensions. One important thing to note here is that assets and pages are differentiated only by the fact that one
of them is passed through Jinja2. If you want to process a JavaScript file through Jinja2, you should associate "*.js" with the
``page`` type, or set ``type: page`` in the parent folder config.yaml file (using the ``files:`` dictionary)::

file_types:
- [page, '*.js']
# or, if you want to only process a couple files:
- [page, ['special.js', 'special-2.js']]

# or just assign the 'page' processor
files:
special.js: { type: page }


``type`` is not inherited, but ``file_types`` is, so you can set a whole folder of assets to become page nodes using this config.

2 - Populating
~~~~~~~~~~~~~~

If you are using the category processor this stage is important. If you're not, it won't matter.

Some nodes can't know what content they will generate until the entire site is scanned. Like categories! We need to know *all*
the pages in the site before we know what all the categories are, and how many pages have that category.

These nodes are stored as ``ProcessorNode``s, and they are nodes that say "hold on, I'm not ready yet...". They must implement
a ``populate`` method, which when called *removes* the processor node from the tree and replaces itself with nodes (or it can
insert nodes elsewhere in the tree, or do nothing I suppose).

3 - Generating
~~~~~~~~~~~~~~

All the nodes are instantiated and are arranged in a tree structure, with the root node at the top. The ``generate``
method is called on the root node, and recursively on all the children. This is where folders are created, pages are generated, and
assets are copied over. If you are using the image processor, you might also have thumbnails created using `PIL`_.

---------
TEMPLATES
---------

In your templates, you have access to anything in the inherited config and in per-page metadata:

``/config.yaml``::

meta:
author:
name: "Colin"

``/site/index.j2``::

---
# YAML front matter
title: test
---

<h1>{{ meta.author.name }}</h1>
<h2>{{ title }}</h2>
<h2>{{ my.title }}</h2>

Generates::

<h1>Colin</h1>
<h2>test</h2>
<h2>test</h2>

Accessing any page by name
~~~~~~~~~~~~~~~~~~~~~~~~~~

This is a common thing to do in StrangeCase. The ``name``, if it is not explicitly declared, is detemined by the
file name. The default configurators will remove ordering (``order_from_name``) and date (``date_from_name``)
from the front, and then the default name (``setdefault_name``) will be the file name with non-alphanumerics
replaced with underscores, lowercased, and the html extension is removed. All other extensions are left.

``This is a file name - DUH.j2`` becomes ``this_is_a_file_name___duh``

``WHAT, a great image?.jpg`` becomes ``what__a_great_image_jpg``

Example of accessing the "Best blog ever" page's URL::

<a href="{{ site.blogs.best_blog_ever.url }}">Best blog ever</a>.

All nodes except the root node (``site`` is the root node, if you haven't noticed) have ``siblings`` nodes, a ``next``
node, and a ``prev`` node. If this is the first / last node, ``prev`` / ``next`` returns None. ``siblings`` always
returns a list, and at the minimum the current node will be in there (even the root node, but why you would call ``site.siblings``
is beyond me).

Iterating over folders
~~~~~~~~~~~~~~~~~~~~~~

We've already seen this, but I'll include it again for completeness::

{% for blog in site.blogs %}
<p>{{ loop.index }}. {{ blog.title }}</p>
{% endfor %}

=> ::

<p>1. Blog Title</p>
<p>2. Blog Title</p>

**Note:** Files named ``index.html`` will not be included in this list. This is a
very reasonable design decision, but I can imagine a situation where you have a file (think
``robots.txt``) that *also* doesn't belong in the iterable pages list. So ``iterable: false`` is
available as a config setting.

Iterate over a folder of images
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

::

{% for image in site.static.image %}
<img src="{{ image.url }}" />
{% endfor %}

**BAM**, how's that for an image listing! This might be my favorite thing in StrangeCase: that folders are
iterable. It makes things that were weird in jekyll (``site.categories.blablabla``) very easy,
and intuitive, I think, since you only have to know the folder name of your images/blogs/projects/*whatever*.

You might want to check out the image processor, explained below. It uses `PIL`_ to make thumbnail images.

You can check what kind of node you're working with using the ``type`` property ("page", "folder", "asset") or
the ``is_page``, ``is_folder``, ``is_asset`` methods. Internally this is done a lot, I can't think of a reason
you would need to do this in a template... but there it is!

Lastly, the ``.all()`` method, and its more specific variants, are very useful. The ``all()`` method definition
says it all I think::

def all(self, recursive=False, folders=None, pages=None, assets=None, processors=None):
"""
Returns descendants, ignoring iterability. Folders, assets, and
pages can all be included or excluded as the case demands.

If you specify any of folders, pages, assets or processors, only those objects
will be returned.
Otherwise all node types will be returned.

recursive, though, defaults to False. calling all(True) is the same as all(recursive=True)
"""

The variants are all subsets of ``all()``::

def pages(self, recursive=False):
return self.all(recursive=recursive, pages=True)

def folders(self, recursive=False):
return self.all(recursive=recursive, folders=True)

def assets(self, recursive=False):
return self.all(recursive=recursive, assets=True)

def files(self, recursive=False):
return self.all(recursive=recursive, pages=True, assets=True)

def processors(self, recursive=False):
return self.all(recursive=recursive, processors=True)

------
OK, SO
------

Mostly random thoughts here. Most of what you might want to know about StrangeCase *should* be here, so expect some repetition.

* In your project folder (where you execute StrangeCase), you can have ``config.yaml`` and/or ``config.py``, and you *definitely* have a
``site/`` folder, where your site content is stored. There are probably Jinja2 layouts, includes,
and who knows what else in the root folder, too.

* ``site/`` stores site content: templates, assets, folders, and maybe some "special" files like category pages.
These are processed, rendered, copied, or ignored, as the case may be (dot-files are ignored, btw!).

* When StrangeCase is done it places your static site in ``public/``.

* There are only two special folders: site and public. They can be changed in config (``site_path`` and ``dest_path``).

* ``config.yaml`` stores context variables. It is merged with the default config. Child folders and pages inherit all the
config settings of their parent except the variables in ``dont_inherit``:

+ ``type``
+ ``name``
+ ``target_name``
+ ``title``
+ ``created_at``
+ ``order``

* Template files (.html, .txt, .md) can contain YAML front matter. If the first line is a bunch of dashes (``^[-]{3,}$``),
all lines up to the matching dashes will be treated as YAML and added to that files context variables.

* Binary files can have front matter, too, but since you can't place it *in* the file, it is stored in a special ``files:``
setting in the parent folder's config.yaml file. It should be a dictionary with the key corresponding to the name
of the file, and the value is the front matter for that file. ``files:`` entries in ``config.yaml`` are not inherited.

* Everything in ``config.yaml`` and YAML front matter is available as a context variable in your templates.

* Templates are rendered using Jinja2_.

* StrangeCase points Jinja to your project folder, so you can use any directories you want in there
to store layouts, macros, and partials.
* layouts that are in ``layouts/`` are extended using ``{% extends 'layouts/file.j2' %}``
* includes in ``anywhere/`` are included using ``{% include 'anywhere/file.j2' %}``
* I suppose the convention is to have layouts/ and includes/ folders.

* In the project root, ``config.py`` is where you can place runtime things, like...
* if you need to calculate a value (e.g. ``datetime.time``)
* fetch some data from a database (*ewww!*)
* import jinja extensions (or use 'extensions' in config.yaml)
* import jinja filters (or use 'filters' in config.yaml)
* register StrangeCase processors (or use 'processors' in config.yaml)

* If you need a page to be processed differently, set ``type`` to the desired file type in the config for that file/folder.
For instance, the category index page should be ``type: categories``.

* You can prefix variables on a page with ``my.`` (e.g. ``my.title`` or ``my.parent``). I think it looks
better in some places because it makes it clear where the content comes from (e.g. ``{{ my.title }}`` as
opposed to just ``{{ title }}``). Totally optional.

* Based on the file name, config.yaml, and YAML front matter, some config settings get changed during the build stage.
See ``configurators.py`` for these methods. See ``strange_case_config.py`` for the order.

--------------
DEFAULT CONFIG
--------------

You should study this to learn a lot about how StrangeCase works. The reason I boast that StrangeCase is simple
is because *everything it does* can be controlled using the config. ::

config_file: 'config.yaml' # name of file that contains config
host: "http://localhost:8000" # hostname. I'm not using this for anything, but it might be import for plugin authors one day
index: index.html # any file whose target_name matches this name will not be iterable
ignore: ['config.yaml', '.*'] # which files to ignore altogether while building the site
dont_inherit: [ # nodes will not inherit these properties
'type',
'name',
'target_name',
'title',
'created_at',
'order',
]
file_types: [ # how files should be processed.
[page, ['*.j2', '*.jinja2', '*.html']], # the first glob to match wins
[asset, ['*']], # otherwise the file is ignored
]
rename_extensions: { # which extensions to rename, and to what
'.j2': '.html',
'.jinja2': '.html'
}
html_extension: '.html' # files with this extension are html files (`page.is_page` => `True`)

# PROTECTED
# these can only be assigned in the root config file, otherwise they will
# be treated as plain ol' file data
site_path: 'site/' # where to find site content
deploy_path: 'public/' # where to put the generated site
remove_stale_files: true # removes files that were not generated.
dont_remove: ['.*'] # list of glob patterns to ignore when removing stale files
extensions: [] # list of Jinja2 extension classes as a dot-separated import path
filters: {} # dictionary of `filter_name: filter.method`.
processors: [] # additional processors. Processors register themselves as a certain type.
configurators: [ # list of configurators. The built-ins do very important things, so overriding this does *bad things*
configurators.ignore, # ignores files based on the 'ignore' setting
configurators.merge_files_config, # merges files[filename] with filename
configurators.setdefault_name, # if 'name' isn't assigned explicitly, this assigns it based on the file name and extension
configurators.setdefault_target_name, # similarly for target_name
configurators.folder_config_file, # processes folder/config.yaml. If the folder config contains `ignore: true`, the folder is skipped
configurators.front_matter_config, # processes YAML front matter. Again, the file can be ignored using `ignore: true`
configurators.date_from_name, # Gets the date from the file name, and strips it from name.
]
configurators +: [] # to solve the problem changing 'configurators',
# you can put additional configurators in here.

--------------------
COMMAND LINE OPTIONS
--------------------

You can override configuration - or add to it - via the command-line.
Here are all the command line arguments:

-p, --project: project_path
-s, --site: site_path
-d, --deploy: deploy_path
-r, --remove: remove_stale_files = true (default, but this can override -n)
-n, --no-remove: remove_stale_files = false
-c, --config: config_file

(and of course)

-w, --watch: watch files for changes

You can set/add arbitrary configuration using any number of ``key:value`` arguments:

+ `key:value`: any key/value
+ `key: value`: these don't have to be "touching"

I use this to implement a simple code generator for my Sublime Text 2 plugins. I run

scase --deploy ../NewProject project:new_project desc:'A great new package'

See `My PackageTemplate <https://github.com/colinta/_SublimePackageTemplate_>`_ for an
example of how this can be used.

---------------------------
AND THAT'S (pretty much) IT
---------------------------

Jinja2 makes it easy to put pretty complicated logic in templates, which is really the
only place for them in this static generator context...

\...or is it !? I’m wondering what kind of spaghetti nonsense these templates could end
up with (it's like PHP all over again!), and how that could be fixed.

Which leads right into...

------------------------
REALLY COMPLICATED STUFF
------------------------

This relates to the ``config.py`` and ``config.yaml`` files mentioned above.

You should glance at the colinta.github.com repository on the build branch. It does most things that can be done (and look in
``extensions/`` for the markdown and date extension, I copied it from somewhere).

You can define ``extensions``, ``filters``, "configurators", and ``processors``.

``filters`` is a dictionary of ``filter_name: package.path``.

``extensions`` is a list of ``- package.paths``.

If you specify these in config.py, you can import the extension/filter and assign it to the list. Otherwise, in config.yaml,
use a dot-separated path, similar to how you would write an ``import`` statement, but include the class name.

There are a couple built-in processors that are not imported & registered by default: categories and image.

In config.py, you can add context variables that need the **POWER OF PYTHON**. Things like datetime.time().
I might add a way to do this in the YAML, but *probably not* (unless the community argues for its inclusion).


Example of all this nonsense using ``config.py``::

# you must provide an initial CONFIG dictionary.
# unless you want to do something crazy, it is best to import it from strange_case_config
from strange_case_config import CONFIG

# import the processors you want to use. you don't have to do anything with them,
# it is enough just to import them.
from strange_case.extensions import image, categories

# import the extensions and filters. we still need to add these to CONFIG
from strange_case.extensions import Markdown2Extension, markdown
from datetime.datetime import time

CONFIG.update({
'extensions': [Markdown2Extension],
'filters': {
'markdown': markdown,
},
'time': int(time()),
})

Equivalent in the root ``config.yaml``::

extensions:
- strange_case.extensions.Markdown2Extension
filters:
markdown: strange_case.extensions.markdown
processors:
- strange_case.extensions.image
- strange_case.extensions.categories
# cannot assign time to datetime.time. DANG.

``extensions/category_ext.py`` has an explanation of how processors work, and how it was written.
I made it up as I went along, and ended up adding a ``Processor`` class that extends ``Node``,
and a concept of "populating" the tree after the initial build. Read more in that file. I
think it's a good system, but I'm open to friendly suggestions.

Last but not least: configurators. These are really the work horses of StrangeCase. They
look at YAML front matter, ignore files, set default processors, and so on. If you need to
do the equivalent of a context processor in django, this is where you would do that.

Every configurator in ``config['configurators']`` is given the node config. If it returns nothing,
the node is ignored. Otherwise, you can modify the config, or create a whole new one, and return it.

See ``date_from_name`` for a good example of modifying the config based on the file name.


---------------
IMAGE PROCESSOR
---------------

The image processor uses PIL to create thumbnails. The usual way to do this is to specify
the thumbnail size in a parent folder config, and then set `type: image` on all the image
files. This is done in the image folder's config.yaml file::

thumbnails:
thumb: '480x480'
file_types:
- [image, '*.jpg']
files:
img_0001.jpg:
alt: a great picture
img_0002.jpg:
...

I've changed file_types so that all images are processed by the image processor, so you
don't have to write an entry for every file in the folder.

And of course, enable the image processor in your ``config.yaml``::

processors:
- strange_case.extensions.image_processor


------------------
CATEGORY PROCESSOR
------------------

This processor scans your site pages, looking for pages that have a "category" property
in their config. For every category, it builds a ``category_detail`` page that can list
the pages, and a ``category_index`` page to list the categories.

Enable the category processor in your ``config.yaml``::

processors:
- strange_case.extensions.category_processor

And build ``categories.j2`` and ``category_detail.j2``. The ``category_detail`` page
can be name anything (it will get renamed based on the category), but the ``categories``
page will keep its name/title/etc, so give it a sensible name.

In categories.j2 you can use the ``categories`` property to
iterate through the category_detail pages::

---
type: category_index
---
{% extends 'layouts/base.j2' %}

{% for category in my.categories %}
<li><a href="{{ category.url }}">{{ category.title }}</a> (<span>{{ category.count }}</span>)</li>
{% endfor %}

In category_detail.j2 you'll have a ``pages`` property::

---
type: category_detail
---
{% extends 'layouts/header.j2' %}

{% block content %}
<ul class="posts">
{%- for page in my.pages %}
<li><a href="{{ page.url }}">{{ page.title }}</a></li>
{%- endfor %}
</ul>
{% endblock %}


-------------------
PAGINATED PROCESSOR
-------------------

This processor can break up a large folder of pages. It is designed so that converting
from an index.j2 file to a paginated file is easy. Let's say your existing blogs/index.j2
lookes like this::

{% extends 'layouts/base.j2' %}

{% block content %}
<ul>
{% for page in site.blogs %}
<li><a href="{{ page.url }}">{{ page.title }}</a></li>
{% endfor %}
</ul>
{% endblock content %}

We'll change this to use pagination.

Enable the paginated processor in your ``config.yaml``::

processors:
- strange_case.extensions.paginated_processor

And change the ``type`` to ``paginated``, and update the HTML to use pagination::

----
type: paginated
----
{% extends 'layouts/base.j2' %}

{% block content %}
<ul>
{% for page in my.page %}
<li><a href="{{ page.url }}">{{ page.title }}</a></li>
{% endfor %}
</ul>

<div class="pagination">
{% if my.page.prev %}<a href="{{ my.page.prev.url }}">&lsaquo; {{ my.page.prev.title }} |</a>
{% else %}&lsaquo;
{% endif %}
{{ my.page }}
{% if my.page.next %}| <a href="{{ my.page.next.url }}">{{ my.page.next.title }} &rsaquo;</a>
{% else %}&rsaquo;
{% endif %}
</div>
{% endblock content %}


-----------------------------
SCSS AND CLEVERCSS PROCESSORS
-----------------------------

These two get associated with ``.scss`` and ``.clevercss`` files and compile them to CSS files.

::

processors:
- strange_case.extensions.scss_processor
- strange_case.extensions.clevercss_processor

----
TODO
----

* Placing entries in ``**/config.yaml`` override parent configs, but i'd like to add a
merging syntax to the YAML, as a little DSL.

-------
LICENSE
-------

Copyright (c) 2012, Colin Thomas-Arnold
All rights reserved.

See LICENSE_ for more details (it's a simplified BSD license).

.. _jekyll: https://github.com/mojombo/jekyll
.. _hyde: http://ringce.com/hyde
.. _Jinja2: http://jinja.pocoo.org/
.. _LICENSE: https://github.com/colinta/StrangeCase/blob/master/LICENSE
.. _PIL: http://www.pythonware.com/products/pil/

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