Add a link to a text-based resource such as a web URL or email.
✓ Symbol documentation
[text to display](URL)
Text to display is the text to display in the comment. It is also used for accessiblity.
URL is the address to open when the link in the comment is clicked.
For more information, see [The Swift Programming Language.](http://developer.apple.com/library/ios/documentation/Swift/Conceptual/Swift_Programming_Language/)
Quick Help Example
An example of using the seealso field
[The Swift Standard Library Reference](https://developer.apple.com/library/prerelease/ios//documentation/General/Reference/SwiftStandardLibraryReference/index.html)