title: Looking for matches in multi-dimensional arrays inJavascript
body: <p>I am trying to match entire arrays in Javascript. I have a userInput array and I need to find a matching array within a multi-dimensional array and output the match.</p>
  
  <pre><code>var t1 = [0,0,0];
  var t2 = [1,0,0];
  var t3 = [0,0,1];
  var userInput = [0,0,0];
  var configs = [t1, t2, t3];
  </code></pre>
  
  <p>I am trying to find a way to match userInput to one of the other arrays and output the matching array.
  With underscore.js I can find a match one at a time without looping, but that returns a bool.</p>
  
  <pre><code>var result = _.isEqual(userInput,t1) returns true
  </code></pre>
  
  <p>I need to find the matching array inside the configs array.
  I can nest loops to go through configs, but I can't figure out how to match it to userInput.</p>