title: Is it possible to install Xcode 11 on High Sierra (10.13.6)?
body: <p>I have a Mac early 2011 running MacOS high sierra 10.13.6.
  My Mac can't upgrade to higher MacOS versions.</p>
  
  <p>I need to install XCode 11 to take advantage of SwiftUI.</p>
  
  <p>This <a href="https://stackoverflow.com/questions/55596733/is-it-possible-to-install-xcode-10-2-on-high-sierra-10-13-6?newreg=2b46ba4ca26b44228f3c52b78165554f">answer</a> worked for XCode 10.2 but didn't work for XCode 11.</p>
  
  <p>So can I install XCode11 on MacOS high sierra 10.13.6?</p>