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https://issues.apache.org/jira/browse/JEXL-412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17782143#comment-17782143
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Henri Biestro commented on JEXL-412:
------------------------------------

I'll look into it. As a workaround, there is a 'syntactic hint' for this case, 
add a space before the ':' as in '\{ var1 : test() }'.

> Ambiguous syntax between namespace function call and map object definition.
> ---------------------------------------------------------------------------
>
>                 Key: JEXL-412
>                 URL: https://issues.apache.org/jira/browse/JEXL-412
>             Project: Commons JEXL
>          Issue Type: Bug
>            Reporter: Xu Pengcheng
>            Priority: Minor
>
> {code:java}
> function test() {
>   return 'x';
> }
> let var1 = 'var1';
> let x = {
>   var1: test(),
>   'var2': 1
> } {code}
> this code caused a parse error.
> Looks like the reason is the parser consider `var1: test()` as a namespace 
> function call but here I just want define a map keyed by variable.
> Is it possible to disable 'namespace' feature to avoid this ambiguous syntax?
> Thanks!



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