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iosswiftjetbrains-ideappcode

AppCode is not detecting errors before compiling

I would like to know why AppCode is not highlighting errors/warning messages (nor swiftLint errors) directly in source editor; only after running the app errors/warnings are shown in Messages panel.

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vs

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I am using Version 2017.2.3 of AppCode.

Solution

  • I've asked AppCode help center directly and this answer worked. Hope it helps someone too.

    Try building the target against device (instead of simulator) and reopen .swift file: in-editor warnings should work after that.