| commit | author | age | ||
| e45645 | 1 | .. _templates_chapter: |
| CM | 2 | |
| 9cafa3 | 3 | Templates |
| CM | 4 | ========= |
| 5 | ||
| ac568b | 6 | A :term:`template` is a file on disk which can be used to render dynamic data |
| SP | 7 | provided by a :term:`view`. :app:`Pyramid` offers a number of ways to perform |
| 8 | templating tasks out of the box, and provides add-on templating support through | |
| 9 | a set of bindings packages. | |
| 9ec2d6 | 10 | |
| ac568b | 11 | Before discussing how built-in templates are used in detail, we'll discuss two |
| SP | 12 | ways to render templates within :app:`Pyramid` in general: directly and via |
| 13 | renderer configuration. | |
| 9cafa3 | 14 | |
| 8c56ae | 15 | .. index:: |
| 9ec2d6 | 16 | single: templates used directly |
| 8c56ae | 17 | |
| 9ec2d6 | 18 | .. _templates_used_directly: |
| a9fed7 | 19 | |
| 470ad6 | 20 | Using Templates Directly |
| CD | 21 | ------------------------ |
| 9cafa3 | 22 | |
| ac568b | 23 | The most straightforward way to use a template within :app:`Pyramid` is to |
| SP | 24 | cause it to be rendered directly within a :term:`view callable`. You may use |
| 25 | whatever API is supplied by a given templating engine to do so. | |
| 9cafa3 | 26 | |
| ac568b | 27 | :app:`Pyramid` provides various APIs that allow you to render templates directly |
| SP | 28 | from within a view callable. For example, if there is a :term:`Chameleon` ZPT |
| 29 | template named ``foo.pt`` in a directory named ``templates`` in your | |
| 30 | application, you can render the template from within the body of a view | |
| 31 | callable like so: | |
| 9cafa3 | 32 | |
| 0bd110 | 33 | .. code-block:: python |
| CM | 34 | :linenos: |
| 6b9fd1 | 35 | |
| fec0f0 | 36 | from pyramid.renderers import render_to_response |
| 9ec2d6 | 37 | |
| 6103bf | 38 | def sample_view(request): |
| 368746 | 39 | return render_to_response('templates/foo.pt', |
| SP | 40 | {'foo':1, 'bar':2}, |
| 250c02 | 41 | request=request) |
| CM | 42 | |
| c05651 | 43 | The ``sample_view`` :term:`view callable` function above returns a |
| ac568b | 44 | :term:`response` object which contains the body of the ``templates/foo.pt`` |
| SP | 45 | template. In this case, the ``templates`` directory should live in the same |
| 46 | directory as the module containing the ``sample_view`` function. The template | |
| 47 | author will have the names ``foo`` and ``bar`` available as top-level names for | |
| 48 | replacement or comparison purposes. | |
| f6a2c7 | 49 | |
| 250c02 | 50 | In the example above, the path ``templates/foo.pt`` is relative to the |
| ac568b | 51 | directory containing the file which defines the view configuration. In this |
| SP | 52 | case, this is the directory containing the file that defines the |
| 53 | ``sample_view`` function. Although a renderer path is usually just a simple | |
| 54 | relative pathname, a path named as a renderer can be absolute, starting with a | |
| 55 | slash on UNIX or a drive letter prefix on Windows. The path can alternatively | |
| 56 | be an :term:`asset specification` in the form | |
| 57 | ``some.dotted.package_name:relative/path``. This makes it possible to address | |
| 58 | template assets which live in another package. For example: | |
| 9ec2d6 | 59 | |
| CM | 60 | .. code-block:: python |
| 61 | :linenos: | |
| 62 | ||
| fec0f0 | 63 | from pyramid.renderers import render_to_response |
| 250c02 | 64 | |
| CM | 65 | def sample_view(request): |
| 3de42f | 66 | return render_to_response('mypackage:templates/foo.pt', |
| CM | 67 | {'foo':1, 'bar':2}, |
| 250c02 | 68 | request=request) |
| CM | 69 | |
| ac568b | 70 | An asset specification points at a file within a Python *package*. In this |
| SP | 71 | case, it points at a file named ``foo.pt`` within the ``templates`` directory |
| 72 | of the ``mypackage`` package. Using an asset specification instead of a | |
| 73 | relative template name is usually a good idea, because calls to | |
| 74 | :func:`~pyramid.renderers.render_to_response` using asset specifications will | |
| 75 | continue to work properly if you move the code containing them to another | |
| 76 | location. | |
| 250c02 | 77 | |
| CM | 78 | In the examples above we pass in a keyword argument named ``request`` |
| ac568b | 79 | representing the current :app:`Pyramid` request. Passing a request keyword |
| SP | 80 | argument will cause the ``render_to_response`` function to supply the renderer |
| 81 | with more correct system values (see :ref:`renderer_system_values`), because | |
| 82 | most of the information required to compose proper system values is present in | |
| 83 | the request. If your template relies on the name ``request`` or ``context``, | |
| 84 | or if you've configured special :term:`renderer globals`, make sure to pass | |
| 043ccd | 85 | ``request`` as a keyword argument in every call to a |
| 818768 | 86 | ``pyramid.renderers.render_*`` function. |
| 250c02 | 87 | |
| ac568b | 88 | Every view must return a :term:`response` object, except for views which use a |
| SP | 89 | :term:`renderer` named via view configuration (which we'll see shortly). The |
| 90 | :func:`pyramid.renderers.render_to_response` function is a shortcut function | |
| 91 | that actually returns a response object. This allows the example view above to | |
| 92 | simply return the result of its call to ``render_to_response()`` directly. | |
| 250c02 | 93 | |
| c53d82 | 94 | Obviously not all APIs you might call to get response data will return a |
| ac568b | 95 | response object. For example, you might render one or more templates to a |
| SP | 96 | string that you want to use as response data. The |
| 97 | :func:`pyramid.renderers.render` API renders a template to a string. We can | |
| 98 | manufacture a :term:`response` object directly, and use that string as the body | |
| 99 | of the response: | |
| 250c02 | 100 | |
| CM | 101 | .. code-block:: python |
| 102 | :linenos: | |
| 103 | ||
| fec0f0 | 104 | from pyramid.renderers import render |
| 94b889 | 105 | from pyramid.response import Response |
| 9ec2d6 | 106 | |
| CM | 107 | def sample_view(request): |
| 368746 | 108 | result = render('mypackage:templates/foo.pt', |
| SP | 109 | {'foo':1, 'bar':2}, |
| 250c02 | 110 | request=request) |
| 9ec2d6 | 111 | response = Response(result) |
| CM | 112 | return response |
| 113 | ||
| 114 | Because :term:`view callable` functions are typically the only code in | |
| fd5ae9 | 115 | :app:`Pyramid` that need to know anything about templates, and because view |
| ac568b | 116 | functions are very simple Python, you can use whatever templating system with |
| SP | 117 | which you're most comfortable within :app:`Pyramid`. Install the templating |
| 118 | system, import its API functions into your views module, use those APIs to | |
| 119 | generate a string, then return that string as the body of a :app:`Pyramid` | |
| 9ec2d6 | 120 | :term:`Response` object. |
| CM | 121 | |
| f1aaf1 | 122 | For example, here's an example of using "raw" Mako_ from within a |
| MM | 123 | :app:`Pyramid` :term:`view`: |
| 9ec2d6 | 124 | |
| CM | 125 | .. code-block:: python |
| 126 | :linenos: | |
| 127 | ||
| 128 | from mako.template import Template | |
| 94b889 | 129 | from pyramid.response import Response |
| 9ec2d6 | 130 | |
| CM | 131 | def make_view(request): |
| 132 | template = Template(filename='/templates/template.mak') | |
| 133 | result = template.render(name=request.params['name']) | |
| 134 | response = Response(result) | |
| 135 | return response | |
| 250c02 | 136 | |
| 7698bd | 137 | You probably wouldn't use this particular snippet in a project, because it's |
| ac568b | 138 | easier to use the supported :ref:`Mako bindings |
| SP | 139 | <available_template_system_bindings>`. But if your favorite templating system |
| 140 | is not supported as a renderer extension for :app:`Pyramid`, you can create | |
| 141 | your own simple combination as shown above. | |
| 9ec2d6 | 142 | |
| CM | 143 | .. note:: |
| 144 | ||
| fec0f0 | 145 | If you use third-party templating languages without cooperating |
| fd5ae9 | 146 | :app:`Pyramid` bindings directly within view callables, the |
| ac568b | 147 | auto-template-reload strategy explained in :ref:`reload_templates_section` |
| SP | 148 | will not be available, nor will the template asset overriding capability |
| 149 | explained in :ref:`overriding_assets_section` be available, nor will it be | |
| 150 | possible to use any template using that language as a :term:`renderer`. | |
| 151 | However, it's reasonably easy to write custom templating system binding | |
| 152 | packages for use under :app:`Pyramid` so that templates written in the | |
| 153 | language can be used as renderers. See | |
| 154 | :ref:`adding_and_overriding_renderers` for instructions on how to create | |
| 155 | your own template renderer and :ref:`available_template_system_bindings` | |
| 156 | for example packages. | |
| 9ec2d6 | 157 | |
| ac568b | 158 | If you need more control over the status code and content-type, or other |
| SP | 159 | response attributes from views that use direct templating, you may set |
| 160 | attributes on the response that influence these values. | |
| 9ec2d6 | 161 | |
| ac568b | 162 | Here's an example of changing the content-type and status of the response |
| SP | 163 | object returned by :func:`~pyramid.renderers.render_to_response`: |
| 9ec2d6 | 164 | |
| CM | 165 | .. code-block:: python |
| 166 | :linenos: | |
| 167 | ||
| 9d33a1 | 168 | from pyramid.renderers import render_to_response |
| 9ec2d6 | 169 | |
| CM | 170 | def sample_view(request): |
| 3de42f | 171 | response = render_to_response('templates/foo.pt', |
| CM | 172 | {'foo':1, 'bar':2}, |
| 250c02 | 173 | request=request) |
| 9ec2d6 | 174 | response.content_type = 'text/plain' |
| CM | 175 | response.status_int = 204 |
| 176 | return response | |
| 177 | ||
| ac568b | 178 | Here's an example of manufacturing a response object using the result of |
| SP | 179 | :func:`~pyramid.renderers.render` (a string): |
| 07a69e | 180 | |
| 0bd110 | 181 | .. code-block:: python |
| CM | 182 | :linenos: |
| 07a69e | 183 | |
| fec0f0 | 184 | from pyramid.renderers import render |
| 94b889 | 185 | from pyramid.response import Response |
| 0b4277 | 186 | |
| 6103bf | 187 | def sample_view(request): |
| 3de42f | 188 | result = render('mypackage:templates/foo.pt', |
| 368746 | 189 | {'foo':1, 'bar':2}, |
| 250c02 | 190 | request=request) |
| 0bd110 | 191 | response = Response(result) |
| CM | 192 | response.content_type = 'text/plain' |
| 193 | return response | |
| 6b9fd1 | 194 | |
| 8c56ae | 195 | .. index:: |
| CM | 196 | single: templates used as renderers |
| c5f24b | 197 | single: template renderers |
| CM | 198 | single: renderer (template) |
| 8c56ae | 199 | |
| 250c02 | 200 | |
| 6ce1e0 | 201 | .. index:: |
| CM | 202 | pair: renderer; system values |
| 203 | ||
| 250c02 | 204 | .. _renderer_system_values: |
| CM | 205 | |
| 206 | System Values Used During Rendering | |
| 207 | ----------------------------------- | |
| 208 | ||
| ac568b | 209 | When a template is rendered using :func:`~pyramid.renderers.render_to_response` |
| SP | 210 | or :func:`~pyramid.renderers.render`, or a ``renderer=`` argument to view |
| eb3394 | 211 | configuration (see :ref:`templates_used_as_renderers`), the renderer |
| CM | 212 | representing the template will be provided with a number of *system* values. |
| 213 | These values are provided to the template: | |
| 250c02 | 214 | |
| CM | 215 | ``request`` |
| eb3394 | 216 | The value provided as the ``request`` keyword argument to |
| CM | 217 | ``render_to_response`` or ``render`` *or* the request object passed to the |
| 218 | view when the ``renderer=`` argument to view configuration is being used to | |
| 219 | render the template. | |
| 220 | ||
| 221 | ``req`` | |
| 222 | An alias for ``request``. | |
| 223 | ||
| 224 | ``context`` | |
| 225 | The current :app:`Pyramid` :term:`context` if ``request`` was provided as a | |
| ac568b | 226 | keyword argument to ``render_to_response`` or ``render``, or ``None`` if the |
| SP | 227 | ``request`` keyword argument was not provided. This value will always be |
| 228 | provided if the template is rendered as the result of a ``renderer=`` | |
| 229 | argument to the view configuration being used. | |
| 250c02 | 230 | |
| 682a9b | 231 | ``get_csrf_token()`` |
| MM | 232 | A convenience function to access the current CSRF token. See |
| 233 | :ref:`get_csrf_token_in_templates` for more information. | |
| 234 | ||
| 250c02 | 235 | ``renderer_name`` |
| ac568b | 236 | The renderer name used to perform the rendering, e.g., |
| SP | 237 | ``mypackage:templates/foo.pt``. |
| 250c02 | 238 | |
| 368746 | 239 | ``renderer_info`` |
| e27808 | 240 | An object implementing the :class:`pyramid.interfaces.IRendererInfo` |
| eb3394 | 241 | interface. Basically, an object with the following attributes: ``name``, |
| ac568b | 242 | ``package``, and ``type``. |
| 0b4277 | 243 | |
| eb3394 | 244 | ``view`` |
| ac568b | 245 | The view callable object that was used to render this template. If the view |
| SP | 246 | callable is a method of a class-based view, this will be an instance of the |
| 247 | class that the method was defined on. If the view callable is a function or | |
| 248 | instance, it will be that function or instance. Note that this value will | |
| 249 | only be automatically present when a template is rendered as a result of a | |
| 250 | ``renderer=`` argument; it will be ``None`` when the ``render_to_response`` | |
| 251 | or ``render`` APIs are used. | |
| eb3394 | 252 | |
| ac568b | 253 | You can define more values which will be passed to every template executed as a |
| SP | 254 | result of rendering by defining :term:`renderer globals`. |
| c4599b | 255 | |
| d168a0 | 256 | What any particular renderer does with these system values is up to the |
| f1aaf1 | 257 | renderer itself, but most template renderers make these names available as |
| MM | 258 | top-level template variables. |
| 6ce1e0 | 259 | |
| CM | 260 | .. index:: |
| 261 | pair: renderer; templates | |
| 250c02 | 262 | |
| 9ec2d6 | 263 | .. _templates_used_as_renderers: |
| CM | 264 | |
| 250c02 | 265 | Templates Used as Renderers via Configuration |
| CM | 266 | --------------------------------------------- |
| 2af29e | 267 | |
| ac568b | 268 | An alternative to using :func:`~pyramid.renderers.render_to_response` to render |
| SP | 269 | templates manually in your view callable code is to specify the template as a |
| 270 | :term:`renderer` in your *view configuration*. This can be done with any of the | |
| 373b79 | 271 | templating languages supported by :app:`Pyramid`. |
| 2af29e | 272 | |
| ac568b | 273 | To use a renderer via view configuration, specify a template :term:`asset |
| SP | 274 | specification` as the ``renderer`` argument, or attribute to the :term:`view |
| 275 | configuration` of a :term:`view callable`. Then return a *dictionary* from | |
| 276 | that view callable. The dictionary items returned by the view callable will be | |
| 277 | made available to the renderer template as top-level names. | |
| 2af29e | 278 | |
| ac568b | 279 | The association of a template as a renderer for a :term:`view configuration` |
| SP | 280 | makes it possible to replace code within a :term:`view callable` that handles |
| 281 | the rendering of a template. | |
| 2af29e | 282 | |
| ac568b | 283 | Here's an example of using a :class:`~pyramid.view.view_config` decorator to |
| SP | 284 | specify a :term:`view configuration` that names a template renderer: |
| 2af29e | 285 | |
| CM | 286 | .. code-block:: python |
| 287 | :linenos: | |
| 288 | ||
| 197f0c | 289 | from pyramid.view import view_config |
| 2af29e | 290 | |
| 197f0c | 291 | @view_config(renderer='templates/foo.pt') |
| 2af29e | 292 | def my_view(request): |
| CM | 293 | return {'foo':1, 'bar':2} |
| 294 | ||
| 7a60e4 | 295 | .. note:: |
| MM | 296 | |
| ac568b | 297 | You do not need to supply the ``request`` value as a key in the dictionary |
| SP | 298 | result returned from a renderer-configured view callable. :app:`Pyramid` |
| 299 | automatically supplies this value for you, so that the "most correct" system | |
| 300 | values are provided to the renderer. | |
| 250c02 | 301 | |
| 0b4277 | 302 | .. warning:: |
| CM | 303 | |
| 304 | The ``renderer`` argument to the ``@view_config`` configuration decorator | |
| 305 | shown above is the template *path*. In the example above, the path | |
| 306 | ``templates/foo.pt`` is *relative*. Relative to what, you ask? Because | |
| 307 | we're using a Chameleon renderer, it means "relative to the directory in | |
| ac568b | 308 | which the file that defines the view configuration lives". In this case, |
| 0b4277 | 309 | this is the directory containing the file that defines the ``my_view`` |
| 7a479d | 310 | function. |
| 0b4277 | 311 | |
| 55ce9d | 312 | Similar renderer configuration can be done imperatively. See |
| 2033ee | 313 | :ref:`views_which_use_a_renderer`. |
| SP | 314 | |
| 315 | .. seealso:: | |
| 316 | ||
| 317 | See also :ref:`built_in_renderers`. | |
| 250c02 | 318 | |
| 0b4277 | 319 | Although a renderer path is usually just a simple relative pathname, a path |
| CM | 320 | named as a renderer can be absolute, starting with a slash on UNIX or a drive |
| ac568b | 321 | letter prefix on Windows. The path can alternatively be an :term:`asset |
| 0b4277 | 322 | specification` in the form ``some.dotted.package_name:relative/path``, making |
| a5ffd6 | 323 | it possible to address template assets which live in another package. |
| 9ec2d6 | 324 | |
| 0b4277 | 325 | Not just any template from any arbitrary templating system may be used as a |
| fd5ae9 | 326 | renderer. Bindings must exist specifically for :app:`Pyramid` to use a |
| f1aaf1 | 327 | templating language template as a renderer. |
| 9ec2d6 | 328 | |
| ac568b | 329 | .. sidebar:: Why Use a Renderer via View Configuration |
| 9ec2d6 | 330 | |
| ac568b | 331 | Using a renderer in view configuration is usually a better way to render |
| SP | 332 | templates than using any rendering API directly from within a :term:`view |
| 333 | callable` because it makes the view callable more unit-testable. Views | |
| 334 | which use templating or rendering APIs directly must return a | |
| 335 | :term:`Response` object. Making testing assertions about response objects | |
| 336 | is typically an indirect process, because it means that your test code often | |
| 337 | needs to somehow parse information out of the response body (often HTML). | |
| 338 | View callables configured with renderers externally via view configuration | |
| 339 | typically return a dictionary, as above. Making assertions about results | |
| 340 | returned in a dictionary is almost always more direct and straightforward | |
| 341 | than needing to parse HTML. | |
| 9ec2d6 | 342 | |
| a7b1a9 | 343 | By default, views rendered via a template renderer return a :term:`Response` |
| CM | 344 | object which has a *status code* of ``200 OK``, and a *content-type* of |
| 345 | ``text/html``. To vary attributes of the response of a view that uses a | |
| ac568b | 346 | renderer, such as the content-type, headers, or status attributes, you must use |
| SP | 347 | the API of the :class:`pyramid.response.Response` object exposed as |
| a7b1a9 | 348 | ``request.response`` within the view before returning the dictionary. See |
| CM | 349 | :ref:`request_response_attr` for more information. |
| 250c02 | 350 | |
| ac568b | 351 | The same set of system values are provided to templates rendered via a renderer |
| SP | 352 | view configuration as those provided to templates rendered imperatively. See |
| 353 | :ref:`renderer_system_values`. | |
| 250c02 | 354 | |
| 6ce1e0 | 355 | .. index:: |
| CM | 356 | pair: debugging; templates |
| 357 | ||
| 49d634 | 358 | .. _debugging_templates: |
| PE | 359 | |
| 488ea0 | 360 | Debugging Templates |
| CM | 361 | ------------------- |
| 7c525f | 362 | |
| 488ea0 | 363 | A :exc:`NameError` exception resulting from rendering a template with an |
| 16f201 | 364 | undefined variable (e.g. ``${wrong}``) might end up looking like this: |
| 23bfce | 365 | |
| BL | 366 | .. code-block:: text |
| 7c525f | 367 | |
| CM | 368 | RuntimeError: Caught exception rendering template. |
| 369 | - Expression: ``wrong`` | |
| fec0f0 | 370 | - Filename: /home/fred/env/proj/proj/templates/mytemplate.pt |
| CM | 371 | - Arguments: renderer_name: proj:templates/mytemplate.pt |
| 7c525f | 372 | template: <PageTemplateFile - at 0x1d2ecf0> |
| CM | 373 | xincludes: <XIncludes - at 0x1d3a130> |
| 374 | request: <Request - at 0x1d2ecd0> | |
| fec0f0 | 375 | project: proj |
| 7c525f | 376 | macros: <Macros - at 0x1d3aed0> |
| fb6a5c | 377 | context: <MyResource None at 0x1d39130> |
| 7c525f | 378 | view: <function my_view at 0x1d23570> |
| CM | 379 | |
| 380 | NameError: wrong | |
| 381 | ||
| 488ea0 | 382 | The output tells you which template the error occurred in, as well as |
| 7c525f | 383 | displaying the arguments passed to the template itself. |
| cc8962 | 384 | |
| 0b4277 | 385 | .. index:: |
| CM | 386 | single: automatic reloading of templates |
| 387 | single: template automatic reload | |
| 388 | ||
| 389 | .. _reload_templates_section: | |
| 390 | ||
| 391 | Automatically Reloading Templates | |
| 392 | --------------------------------- | |
| 393 | ||
| ac568b | 394 | It's often convenient to see changes you make to a template file appear |
| SP | 395 | immediately without needing to restart the application process. :app:`Pyramid` |
| 396 | allows you to configure your application development environment so that a | |
| 397 | change to a template will be automatically detected, and the template will be | |
| 398 | reloaded on the next rendering. | |
| 0b4277 | 399 | |
| 7a60e4 | 400 | .. warning:: |
| MM | 401 | |
| ac568b | 402 | Auto-template-reload behavior is not recommended for production sites as it |
| SP | 403 | slows rendering slightly; it's usually only desirable during development. |
| 0b4277 | 404 | |
| CM | 405 | In order to turn on automatic reloading of templates, you can use an |
| ac568b | 406 | environment variable or a configuration file setting. |
| 0b4277 | 407 | |
| ac568b | 408 | To use an environment variable, start your application under a shell using the |
| SP | 409 | ``PYRAMID_RELOAD_TEMPLATES`` operating system environment variable set to |
| 410 | ``1``, For example: | |
| 23bfce | 411 | |
| BL | 412 | .. code-block:: text |
| 0b4277 | 413 | |
| 7a60e4 | 414 | $ PYRAMID_RELOAD_TEMPLATES=1 $VENV/bin/pserve myproject.ini |
| 0b4277 | 415 | |
| ac568b | 416 | To use a setting in the application ``.ini`` file for the same purpose, set the |
| SP | 417 | ``pyramid.reload_templates`` key to ``true`` within the application's |
| 418 | configuration section, e.g.: | |
| 23bfce | 419 | |
| 16cd50 | 420 | .. code-block:: ini |
| 7a60e4 | 421 | :linenos: |
| 0b4277 | 422 | |
| 7a60e4 | 423 | [app:main] |
| MM | 424 | use = egg:MyProject |
| 425 | pyramid.reload_templates = true | |
| 0b4277 | 426 | |
| CM | 427 | .. index:: |
| 8c56ae | 428 | single: template system bindings |
| b9ce00 | 429 | single: Chameleon |
| 8c56ae | 430 | single: Jinja2 |
| b9ce00 | 431 | single: Mako |
| 8c56ae | 432 | |
| 853f43 | 433 | .. _available_template_system_bindings: |
| ba9b0e | 434 | |
| CM | 435 | Available Add-On Template System Bindings |
| 436 | ----------------------------------------- | |
| 437 | ||
| b9ce00 | 438 | The Pylons Project maintains several packages providing bindings to different |
| MM | 439 | templating languages including the following: |
| 853f43 | 440 | |
| 739fbc | 441 | +---------------------------+----------------------------+--------------------+ |
| KOP | 442 | | Template Language | Pyramid Bindings | Default Extensions | |
| 443 | +===========================+============================+====================+ | |
| 444 | | Chameleon_ | pyramid_chameleon_ | .pt, .txt | | |
| 445 | +---------------------------+----------------------------+--------------------+ | |
| 446 | | Jinja2_ | pyramid_jinja2_ | .jinja2 | | |
| 447 | +---------------------------+----------------------------+--------------------+ | |
| 448 | | Mako_ | pyramid_mako_ | .mak, .mako | | |
| 449 | +---------------------------+----------------------------+--------------------+ | |
| b9ce00 | 450 | |
| MM | 451 | .. _Chameleon: http://chameleon.readthedocs.org/en/latest/ |
| e85845 | 452 | .. _pyramid_chameleon: |
| 19d341 | 453 | https://docs.pylonsproject.org/projects/pyramid-chameleon/en/latest/ |
| b9ce00 | 454 | |
| 1cb30e | 455 | .. _Jinja2: http://jinja.pocoo.org/docs/dev/ |
| e85845 | 456 | .. _pyramid_jinja2: |
| 19d341 | 457 | https://docs.pylonsproject.org/projects/pyramid-jinja2/en/latest/ |
| b9ce00 | 458 | |
| MM | 459 | .. _Mako: http://www.makotemplates.org/ |
| e85845 | 460 | .. _pyramid_mako: |
| 19d341 | 461 | https://docs.pylonsproject.org/projects/pyramid-mako/en/latest/ |
