Javascript helper functions for use in map and reduce functions
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Key: COUCHDB-57
URL: https://issues.apache.org/jira/browse/COUCHDB-57
Project: CouchDB
Issue Type: Improvement
Components: JavaScript View Server
Reporter: Chris Anderson
Priority: Minor
I've been playing with Reduce, and enjoying it. I added a two functions:
unique() and collect() - they are similar to sum() in that they transform
arrays. Unique also has an option to provide a count of items found in the
source array.
I just wanted to share these function with everyone and suggest that a helper
namespace be established in the view server to contain functions like these.
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