CLN: Remove unnecessary ExcelWriterMeta metaclass #5403
Merged
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Only
__new__is really necessary. And subclasses just have to deal withbeing passed an 'engine' keyword argument + a tad bit of style cleanup.
Thanks to @jseabold and @josef-pkt for making me realize that this was
unnecessary in statsmodels/statsmodels#1167
:)
@jmcnamara - this has completely trivial impact on ExcelWriter
subclasses, just removes some magic.