[jira] [Commented] (GROOVY-9004) Parser fails to recognize token sequence expression newline bitwise-operator expression

["Daniel Sun (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GROOVY-9004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16811575#comment-16811575 ] 

Daniel Sun commented on GROOVY-9004:
------------------------------------

FYI. The parrot parser of Groovy 3.0.0 can parse the code properly.

> Parser fails to recognize token sequence expression newline bitwise-operator expression
> ---------------------------------------------------------------------------------------
>
>                 Key: GROOVY-9004
>                 URL: https://issues.apache.org/jira/browse/GROOVY-9004
>             Project: Groovy
>          Issue Type: Bug
>          Components: parser
>    Affects Versions: 2.4.16
>            Reporter: Eric Milles
>            Priority: Major
>
> Consider the following:
> {code}
> 1
> | 2
> // or
> true
> | false
> // or
> []
> | whatever
> {code}
> Each of these expression statements are generating an unexpected token exception at "|". This is significant because this type of expression sequence is often used to build Spock data tables. If user adds newline by accident or formatter does so automatically, the table is no longer recognized and compilation fails.
> This came to me by way of: [https://github.com/groovy/groovy-eclipse/issues/822]
> Possibly related: GROOVY-8810



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