title: Remove square brackets at beginning and ending using Undersore or Javascript
body: <p>I trying to remove array square bracket at beginning and end.</p>
  
  <p>EX: [['moe', 30], ['larry', 40], ['curly', 50]]</p>
  
  <p>Need: ['moe', 30], ['larry', 40], ['curly', 50]</p>