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https://issues.apache.org/jira/browse/TEXT-112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pascal Schumacher moved LANG-1378 to TEXT-112:
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Fix Version/s: (was: 3.8)
Affects Version/s: (was: 3.7)
Component/s: (was: lang.text.*)
Workflow: jira (was: Default workflow, editable Closed status)
Key: TEXT-112 (was: LANG-1378)
Project: Commons Text (was: Commons Lang)
> Conditional expansion (variation of default value syntax)
> ---------------------------------------------------------
>
> Key: TEXT-112
> URL: https://issues.apache.org/jira/browse/TEXT-112
> Project: Commons Text
> Issue Type: Improvement
> Reporter: Charles Fineman
> Priority: Major
>
> I'd like to propose an extension to the current syntax (and would consider
> submitting a PR for it if folks are in favor of the proposal)
> There is currently support for: ${undefined.number:-1234567890}
> I'm proposing adding: ${defined.number:?The number is ${defined.number}}
> My quick glance of the recursive interpolation makes me feel this would be
> relatively straightforward.
>
> Curious when the next version would be released (I asked because I could
> actually make use of this in something I'm working on right now)
>
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