Details
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Type:
Enhancement
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Status:
Open
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Priority:
Minor
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Resolution: Unresolved
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Affects Version/s: Release 1.5
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Fix Version/s: None
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Component/s: None
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Labels:
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Patch:Code and Test
Description
Many times it's easier to get to a zipper node via (first (filter pred ...)) instead of manually walking the tree via next/up/down. Other times it's easier to process certain nodes via filter & map instead of again, walking the tree. This patch provides a single function called node-seq that uses zip/next to generate a lazy-seq of nodes. Tests provide two examples.
