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https://issues.apache.org/jira/browse/NETBEANS-481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ARUNAVA SINHA resolved NETBEANS-481.
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Resolution: Fixed
> New ErrorRule to fix compiler error on initialization of var type variable
> with array
> -------------------------------------------------------------------------------------
>
> Key: NETBEANS-481
> URL: https://issues.apache.org/jira/browse/NETBEANS-481
> Project: NetBeans
> Issue Type: Improvement
> Reporter: ARUNAVA SINHA
> Assignee: ARUNAVA SINHA
> Priority: Trivial
> Labels: JDK10-LVTI, pull-request-available
> Time Spent: 3h
> Remaining Estimate: 0h
>
> Below statement throws compiler error.
> var arr = \{1,2};
> : error: cannot infer type for local variable var k = \{ 1 , 2 }; ^
> (array initializer needs an explicit target-type)
>
> Proposed fix would be
> int[] arr = \{ 1, 2 };
> The fix will be provided for Numeric primitive type array or for array with
> homogeneous members.
> a)Homogeneous type
> 1. var arr = \{ new Object(), new Object()};
> fix: Object[] arr = \{ new Object(), new Object()};
>
>
> 2. var arr = \{"hello", "world"};
> fix: String[] arr = \{"hello", "world"};
> b)Primitive Type Numeric array
> var arr = \{1,2.2};
> fix: double[] arr = \{1,2.2};
>
> PR Link:
> [https://github.com/apache/incubator-netbeans/pull/519]
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