Stuck getting For Loop to execute right on the first iteration

I have tried several variations of the following if statement without any luck. I'm sure it is a simple mistake.

Here is the code -

  this.params = function(request) {
  var queryParams;
  queryParams = request.urlQuery;
  var fragments = queryParams.split('&');
  return {
    "has_query_parameters": true,
    "query_parameters": (function() {
      var results;
      results = [];
      if ( queryParams.length != 0 ) {
      for ( i in fragments ) {
        var keyvalue = fragments[i].split('=')
        name = keyvalue[0];
        if ( i === 1 ) {
        results.push( keyvalue[0] + '=" & ' + '$' + keyvalue[0] );
        } else {
        results.push( '&' +  keyvalue[0] + '=" & ' + '$' + keyvalue[0] );
        }
      }
    }
      return results.join(" & \"");
    })()
  }; 
};

For the If statement where it says i === 1 is where the issue is. What I need to happen is have that execute if it is the first fragment. Everything I have tried so far has failed and it executes the else instead.

Here is the queryParams variable.

client_id=CLIENTIDHERE&response_type=code&scope=SCOPESHERE&redirect_uri=REDIRECTURIHERE&state=STATEHERE