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https://issues.apache.org/jira/browse/GROOVY-3036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul King closed GROOVY-3036.
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> ArrayList.remove not consistent with subscript notation
> -------------------------------------------------------
>
> Key: GROOVY-3036
> URL: https://issues.apache.org/jira/browse/GROOVY-3036
> Project: Groovy
> Issue Type: Improvement
> Components: groovy-jdk
> Affects Versions: 1.5.6
> Environment: linux
> Reporter: Tin Pavlinic
> Priority: Minor
>
> Running the following code:
> {code}
> def list = [1, 2, 3, 4, 5]
> println list[-1] //Displays 5
> list.remove(-1) //Throws exception. Should be consistent with above
> println list //Never gets here due to exception but the expected output is
> [1, 2, 3, 4]
> {code}
> produces unexpected results. I would expect list.remove to be able to accept
> negative indices, just as the [] notation allows me to.
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