[jira] [Commented] (GROOVY-11492) Java compatibility: array initializers without "new Type[]"

[ASF GitHub Bot (Jira)]

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https://issues.apache.org/jira/browse/GROOVY-11492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18133271#comment-18133271
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ASF GitHub Bot commented on GROOVY-11492:
-----------------------------------------

sonarqubecloud[bot] commented on PR #3054:
URL: https://github.com/apache/groovy/pull/3054#issuecomment-6454799988

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   <!

> Java compatibility: array initializers without "new Type[]"
> -----------------------------------------------------------
>
>                 Key: GROOVY-11492
>                 URL: https://issues.apache.org/jira/browse/GROOVY-11492
>             Project: Groovy
>          Issue Type: Improvement
>          Components: parser-antlr4
>            Reporter: Eric Milles
>            Assignee: Eric Milles
>            Priority: Major
>              Labels: arrays
>
> There are a few cases where bare array initializers are not yet supported:
> # {{int[][] array = \{ \{1,2\}, \{3,4\} \};}}
> # {{@Target(\{ ElementType.FIELD, ElementType.METHOD \})}}
> # {code:groovy}@interface A {
>   String[] strings() default {}
> }
> {code}
> These were implemented as part of [1] but the PR was closed.  It may be worth 
> looking back over what was done and re-implementing one or more of these 
> cases.  It was noted that {{Closure[] array = \{\};}} is one of the edge 
> cases that leads to ambiguity.
> [1] https://github.com/apache/groovy/pull/691



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