ReactNativeを導入したいのですがwatchmanのinstallに失敗してしまいます。
開発はXcode10.2, Xcode11.0どちらで行っても良いと考えているのですが、Xcode10.2を別の開発で使っているので削除せずになんとかしたいと考えています。
どうすれば良いのでしょうか?
terminal
1Warning: You are using macOS 10.15. 2We do not provide support for this pre-release version. 3You will encounter build failures with some formulae. 4Please create pull requests instead of asking for help on Homebrew's GitHub, 5Discourse, Twitter or IRC. You are responsible for resolving any issues you 6experience, as you are running this pre-release version. 7 8==> Installing dependencies for watchman: python 9==> Installing watchman dependency: python 10Error: Your Xcode (10.2) is too outdated. 11Please update to Xcode 11.0 (or delete it). 12Xcode can be updated from: 13 https://developer.apple.com/download/more/
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