title: JSON Swift unwrap [""]
body: <p>Im having an issue unwrapping my string correctly with SwiftyJSON</p>
  
  <blockquote>
    <p>output: ["AAPL"]</p>
  </blockquote>
  
  <pre><code>          stockData = try Data(contentsOf: url!)
  
              let json = try JSON(data: stockData)
  
   if let jsonArray = json["Stock Quotes"].array {
  
                  let ticker = String(describing: jsonArray.map({$0["1. symbol"].stringValue}))
  
                  print(ticker)
  
  
  
              }
  </code></pre>
  
  <p>JSON</p>
  
  <p>sorry here is the full JSON</p>
  
  <pre><code>  {
      "Meta Data": {
          "1. Information": "Batch Stock Market Quotes",
          "2. Notes": "IEX Real-Time Price provided for free by IEX (https://iextrading.com/developer/).",
          "3. Time Zone": "US/Eastern"
      },
      "Stock Quotes": [
          {
              "1. symbol": "AAPL",
              "2. price": "168.3500",
              "3. volume": "34941964",
              "4. timestamp": "2018-04-06 16:55:36"
          }
      ]
  }
  </code></pre>