Jorge Luis Betancourt Gonzalez created NUTCH-2663:
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Summary: Improve index-jexl-filter syntax for scripts
Key: NUTCH-2663
URL: https://issues.apache.org/jira/browse/NUTCH-2663
Project: Nutch
Issue Type: Improvement
Components: plugin
Affects Versions: 1.16
Reporter: Jorge Luis Betancourt Gonzalez
Assignee: Jorge Luis Betancourt Gonzalez
JEXL scripts need to be written using the array syntax to get the actual value
(for instance, example extracted from the tests):
{code}
doc.lang[0]=='en'
{code}
Ideally, this would only be required if the actual value is really an array,
and not for single value elements.
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