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d}~0 0 dS )a� Returns the current click context. This can be used as a way to
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alternative to the :func:`pass_context` decorator. This function is
primarily useful for helpers such as :func:`echo` which might be
interested in changing its behavior based on the current context.
To push the current context, :meth:`Context.scope` can be used.
.. versionadded:: 5.0
:param silent: if set to `True` the return value is `None` if no context
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