Formatting

Upgrade Notes

#############

.. highlight:: php

2.x to 3.0

==========

  * ``addFunctionsFromCallables()`` has ``$lazy`` parameter that may overshadow a function called ``lazy()`` if you defined one

  .. code-block:: php

  ::

    <?php

        myfunc3: fn ($a) => $a ** 3,

    );

* ``CalcCallException``` is no longer the only exception that Calculator throws:

    .. code-block:: php

* ``CalcCallException``` is no longer the only exception that Calculator throws::

    <?php