Multivariate Pattern Analysis in Python

# mvpa2.testing.tools.contextmanager

`mvpa2.testing.tools.``contextmanager`(func)

  @contextmanager decorator.

  Typical usage:

  > @contextmanager def some_generator(<arguments>):

  > > <setup> try:

  > > > yield <value>

  > > finally:
  > >   <cleanup>

  This makes this:

  > with some_generator(<arguments>) as <variable>:
  >   <body>

  equivalent to this:

  > <setup> try:

  > > <variable> = <value> <body>

  > finally:
  >   <cleanup>