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Posted to notifications@freemarker.apache.org by "Ondra Žižka (JIRA)" <ji...@apache.org> on 2015/11/10 00:37:11 UTC
[jira] [Created] (FREEMARKER-8) Assigning to a hash
Ondra Žižka created FREEMARKER-8:
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Summary: Assigning to a hash
Key: FREEMARKER-8
URL: https://issues.apache.org/jira/browse/FREEMARKER-8
Project: Apache Freemarker
Issue Type: New Feature
Components: engine
Affects Versions: 2.3.23
Reporter: Ondra Žižka
It would be nice to assign to a map this way:
{code}
<#assign map["key"] = 1>
{code}
and also
{code}
<#assign map["key"]++>
{code}
So far I think it's like this but can't get it work:
{code}
<#assign map += {classification.classification : map[classification.classification]!++}>
{code}
Thanks for considering.
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