don't parse doc attributes unnecessarily #2948
Merged
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While working on #2866 I found that for all
#[pymethods]
we process the#[doc]
attributes and build a Python docstring. However we don't always emit this doc - e.g. for class attributes and__dunder__
methods.This is just a small adjustment to move the
#[doc]
processing slightly later in the macro code to avoid the wasted work. (It also helps for the #2866 implementation later.)