looping through the values stored in session variable

Gatling (Open-Source)
1

Hi,

.check(regex("""\"CallbackHandlerPath\":\"(.*)\",""").findAll.saveAs("CallbackHandlerPathList")))

Noe here "CallbackHandlerPathList" has 4 values in to...

I need to use them in a request one by one.... Is there any way I can Iterate through those values using a loop....

I am trying this... But getting an error

.check(regex("""\"CallbackHandlerPath\":\"(.*)\",""").findAll.saveAs("CallbackHandlerPathList")))
         .foreach("CallbackHandlerPathList","handler")
  {
    exec(session => {
    val value = Session("handler")

    })
  }

Any help would be appreciated...