Add example for Macro.traverse/4 docs #11881
Merged
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I missed an
iex >
prefix in my latest PR (#11874) but I didn't want to open a new one just to fix a typo so I thought I could use the momentum to add another example to the docs.I'm not sure how accurate or useful the description to
Macro.traverse/4
is, so don't hesitate to drop that commit or even close the PR if you find this doesn't add any value.Thanks ❤️