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from pluca.file import create

cache = create()

@cache(max_age=300)  # Cache calls for 5 minutes.
def fast_factorial(n):
    assert n >= 0
    return 1 if n <= 1 else n * fast_factorial(n - 1)

import pluca

pluca.add_cache('default', 'pluca.file.create', path='/var/cache/pluca', name='myapp')  # The default cache.
pluca.add_cache('session', 'pluca.memory.create', max_entries=1_000)  # An in-app memory cache.

pluca.basic_config()  # Same as pluca.add_cache('default', 'pluca.file.create', **kwargs)

import pluca

# Get default cache.
cache = pluca.get_cache('default')  # Same as pluca.get_cache()

# The the "other" (memory) cache.
session_cache = pluca.get_cache('session')  # Get the "session" (memory) cache

import pluca.cache

pluca.cache.basic_config()  # Configure "." (aka "root") cache.
pluca.cache.add('foo', ...)
pluca.cache.add('foo.bar', ...)

# Then...
pluca.cache.get('foo.bar')  # Get "foo.bar" cache.
pluca.cache.get('foo.notset')  # Get "foo" cache.
pluca.cache.get('bar')  # Get "root" cache.