      
      ### example
      ```
+     
+     
      "StringStylizer".stylize().font(.Copperplate_Light).attr
+     
      ```
      <img width="153" src="https://cloud.githubusercontent.com/assets/18320004/14388859/16328002-fdeb-11e5-99d7-2687525b5e3d.png">
      

    /**
     The value of NSShadowAttributeName
     
     - parameter value:NSShadow
     - returns: StringStylizer<Styling>
     */

     
     ### example
     ```
     
     
     "StringStylizer".stylize().font("Copperplate-Light").attr
     
     ```
     <img width="147" src="https://cloud.githubusercontent.com/assets/18320004/14388776/a274bf68-fdea-11e5-9634-840d0b5fdacb.png">
     
