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flask.templating
~~~~~~~~~~~~~~~~
Implements the bridge to Jinja2.
:copyright: 2010 Pallets
:license: BSD-3-Clause
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BaseLoader( t Environment( t TemplateNotFoundi ( t _app_ctx_stack( t _request_ctx_stack( t before_render_template( t template_renderedc C sa t j } t j } i } | d k r4 | j | d <n | d k r] | j | d <| j | d <n | S( sS Default template context processor. Injects `request`,
`session` and `g`.
t gt requestt sessionN( R t topR t NoneR R R ( t reqctxt appctxt rv( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyt _default_template_ctx_processor s
R c B s e Z d Z d � Z RS( s� Works like a regular Jinja2 environment but has some additional
knowledge of how Flask's blueprint works so that it can prepend the
name of the blueprint to referenced templates if necessary.
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__module__t __doc__R ( ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyR $ s t DispatchingJinjaLoaderc B sD e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z RS( s\ A loader that looks for templates in the application and all
the blueprint folders.
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c c sj | j j } | d k r) | j | f Vn x: | j j � D]) } | j } | d k r9 | | f Vq9 q9 Wd S( N( R t jinja_loaderR t iter_blueprints( R R R t blueprint( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyR# [ s c C s� t � } | j j } | d k r7 | j | j � � n xS | j j � D]B } | j } | d k rG x$ | j � D] } | j | � qo WqG qG Wt | � S( N( t setR R* R t updatet list_templatesR+ t addt list( R t resultR R, R ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyR/ e s ( R R R R R! R R R# R/ ( ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyR 1 s
c C sE t j | d | d | �| j | � } t j | d | d | �| S( s) Renders the template and fires the signalR t context( R t sendt renderR ( R R3 R R ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyt _rendert s c K s; t j } | j j | � t | j j j | � | | j � S( s� Renders a template from the template folder with the given
context.
:param template_name_or_list: the name of the template to be
rendered, or an iterable with template names
the first one existing will be rendered
:param context: the variables that should be available in the
context of the template.
( R R
R t update_template_contextR6 t jinja_envt get_or_select_template( t template_name_or_listR3 t ctx( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyt render_template} s
c K s; t j } | j j | � t | j j j | � | | j � S( sF Renders a template from the given template source string
with the given context. Template variables will be autoescaped.
:param source: the source code of the template to be
rendered
:param context: the variables that should be available in the
context of the template.
( R R
R R7 R6 R8 t from_string( t sourceR3 R; ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyt render_template_string� s N( R t jinja2R R R R t globalsR R t signalsR R R R R6 R< R? ( ( ( s1 /tmp/pip-install-sTXtzD/flask/flask/templating.pyt <module>
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