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From "Eric Desgranges (JIRA)" <j...@apache.org>
Subject [jira] Created: (COUCHDB-573) Regex capture problem in emit functions
Date Fri, 20 Nov 2009 06:37:39 GMT
Regex capture problem in emit functions
---------------------------------------

                 Key: COUCHDB-573
                 URL: https://issues.apache.org/jira/browse/COUCHDB-573
             Project: CouchDB
          Issue Type: Bug
    Affects Versions: 0.11
         Environment: Linux
            Reporter: Eric Desgranges
            Priority: Trivial
             Fix For: 0.11


The capture variables $0, $1, $2... don't get instantiated in regex expressions placed in
emit functions.

Example:
function(doc) { if (doc.EntityType != null) { emit(doc.ID.Value + '.' + doc.EntityType, {
Type: doc.EntityType.replace(/[A-Z]/g, ' $0'), ....

EntityType: TestTwo 
Returns:
Type: " $0est $0wo" 

Instead of:
Type: " Test Two" 






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