1 name = "frame";

     2 

     3 group = "stack";

     4 

     5 shortDescription = "Select and print a stack frame";

     6 

     7 longDescription = "";

     8 

     9 aliases = [ "f" ];

    10 

    11 function execute() {

    12     if (arguments.length == 0)

    13         requestedFrameIndex = getCurrentFrameIndex();

    14     else

    15         requestedFrameIndex = parseInt(arguments[0]);

    16     scheduleGetContextInfo(requestedFrameIndex);

    17     state = 1;

    18 };

    19 

    20 function handleResponse(resp, id) {

    21     if (state == 1) {

    22         var info = resp.result;

    23         if (info == undefined) {

    24             message("Frame index out of range.");

    25             return;

    26         }

    27         setCurrentFrameIndex(requestedFrameIndex);

    28         setCurrentScriptId(info.scriptId);

    29         setCurrentLineNumber(info.lineNumber);

    30         scheduleGetBacktrace();

    31         state = 2;

    32     } else if (state == 2) {

    33         var backtrace = resp.result;

    34         message("#" + getCurrentFrameIndex() + "  " + backtrace[getCurrentFrameIndex()]);

    35     }

    36 }