batchPlay constants. need help with js syntax

Hi, I need help with a javascript syntax concerning a batchPlay return:

This return works ok;

const canvasResizeActions = (btnVars) => {
  let {csHeight} = btnVars[0];
  let {csWidth} = btnVars[1];

    return [

    // Canvas Size
    {"_obj":"canvasSize","height":{"_unit":"distanceUnit","_value": csHeight},"horizontal":{"_enum":"horizontalLocation","_value":"center"},"vertical":
    {"_enum":"verticalLocation","_value":"center"},"width":{"_unit":"distanceUnit","_value":csWidth}},

  ];
};

But I can’t get this to work…

const zoomOut = () => {

  const zoomOut = {"_obj":"select","_target":[{"_enum":"menuItemType","_ref":"menuItemClass","_value":"zoomOut"}]};

    return [

    // ZoomOut
   {zoomOut},

  ];
};

What is the correct javascript syntax? I’ve tried several things but no success…
TIA
Geoff

Would this work?

    return [

    // ZoomOut
   zoomOut,

  ];

You have too many curly braces

Silly me, I’m just getting back into programming and was overthinking it. I tried single quotes, etc. LOL.

Thank you.