[jira] [Commented] (GROOVY-9859) Groovy3 doesn't parse a function property when there's a new line between return value and function name

[Daniel Sun (Jira)]

    [ 
https://issues.apache.org/jira/browse/GROOVY-9859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17250034#comment-17250034
 ] 

Daniel Sun commented on GROOVY-9859:
------------------------------------

backport to 3.0.X later

> Groovy3 doesn't parse a function property when there's a new line between 
> return value and function name
> --------------------------------------------------------------------------------------------------------
>
>                 Key: GROOVY-9859
>                 URL: https://issues.apache.org/jira/browse/GROOVY-9859
>             Project: Groovy
>          Issue Type: Bug
>            Reporter: Howard
>            Assignee: Daniel Sun
>            Priority: Major
>             Fix For: 4.0.0-alpha-3
>
>
> The follow code compiles fine on groovy 2, but fails on groovy 3
> {code}
> public synchronized ImmutableMap<String,Pair<String,Double>> 
> a(
>          List<String> params,
>          List<String> columnMapping)
>      {
> return null;
> }
> public class Pair<T, U> {}
> public class ImmutableMap<T, U> {}
> {code}
> error msg
> {code}
>  
> 1 compilation error:
> Unexpected input: 'public synchronized 
> ImmutableMap<String,Pair<String,Double>> \n' at line: 1, column: 62
> {code}



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