muffin-jinja2 0.2.7

No project description provided

Muffin-Jinja2 – Jinja2 template engine for Muffin framework.

Contents

• Requirements

• Installation

• Usage

  • Options

  • Views

• Bug tracker

• Contributing

• Contributors

• License

Requirements

• python >= 3.3

Installation

Muffin-Jinja2 should be installed using pip:

pip install muffin-jinja2

Usage

Add muffin_jinja2 to PLUGINS in your Muffin Application configuration.

Options

JINJA2_AUTO_RELOAD – Auto reload changed templates (False)

JINJA2_CACHE_SIZE – Cache templates (50)

JINJA2_EXTENSIONS – Enable Jinja2 Extensions (None)

JINJA2_LOADER – Template loader (FileSystemLoader)

JINJA2_ENCODING – Default encoding for file loader

JINJA2_TEMPLATE_FOLDERS – List of template folders ([‘templates’])

Views

# Register custom context processor
# could be a function/coroutine
@app.ps.jinja2.context_processor
def custom_context():
    return { 'VAR': 'VALUE' }

# Register a function into global context
@app.ps.jinja2.register
def sum(a, b):
    return a + b

# Register a function with a different name
@app.ps.jinja2.register('div')
def mod(a, b):
    return a // b

# Register a filter
@app.ps.jinja2.filter
def test(value, a, b=None):
    return a if value else b

# Register a filter with a different name
@app.ps.jinja2.filter('bool')
def boolean(value):
    return bool(value)

@app.register('/')
def index(request):
    """ Check for user is admin. """
    local_context = {'key': 'value'}
    return app.ps.jinja2.render('index.html', **local_context)

Bug tracker

If you have any suggestions, bug reports or annoyances please report them to the issue tracker at https://github.com/klen/muffin-jinja2/issues

Contributing

Development of Muffin-Jinja2 happens at: https://github.com/klen/muffin-jinja2

Contributors

• klen (Kirill Klenov)

License

Licensed under a MIT license.