assigning to local variables in scala template in play framework

Posted by user3548344 on Stack Overflow See other posts from Stack Overflow or by user3548344
Published on 2014-05-25T20:15:14Z Indexed on 2014/05/30 9:27 UTC
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I am trying to define the local variables and assign to them as below :

@defining((Json.parse(value), ("GGGGGG"))) {case (json:JsValue, lb)=>
    @{lb=json\\"myTestField"}
}

but getting the error reassignment to val. So I tried to declare lb as var like

@defining((Json.parse(value), ("GGGGGG"))) {case (json:JsValue, lb:var)=>
    @{lb=json\\"myTestField"}
}

but getting the error identifier expected but 'var' found

How can I assign to variable lb?

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