[jira] [Commented] (GROOVY-6668) Static compiler doesn't coerce GString for getAt() call

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[jira] [Commented] (GROOVY-6668) Static compiler doesn't coerce GString for getAt() call

JIRA jira@apache.org

    [ https://issues.apache.org/jira/browse/GROOVY-6668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16478299#comment-16478299 ]

Jochen Theodorou commented on GROOVY-6668:
------------------------------------------

[~melix] to get this right...
{code}
def foo(String s){}
def x = 1
foo("$x")
{code}
you want this code to fail because a String is not a GString?

> Static compiler doesn't coerce GString for getAt() call
> -------------------------------------------------------
>
>                 Key: GROOVY-6668
>                 URL: https://issues.apache.org/jira/browse/GROOVY-6668
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static compilation
>    Affects Versions: 2.3.0-beta-1, 2.4.0-rc-1
>            Reporter: Luke Daley
>            Priority: Major
>
> This might not be a bug, but it's a behaviour change from 2.2.
> {code}
> @groovy.transform.CompileStatic
> class OtherThing {
>     OtherThing() {
>         Map<String, String> m = [:]
>         def k = "foo"
>         m["$k"].toUpperCase() // fails, no method toUpperCase() on object
>         m[k].toUpperCase() // works
>     }
> }
> {code}



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