For ObservableObject the pairing ObservedObject makes view refresh, so to solve the task in question I would recommend the following approach: Demo Code import SwiftUI import Combine class Sport: ObservableObject, Hashable, Identifiable { static func == (lhs: Sport, rhs: Sport) -> Bool { lhs.name == rhs.name && lhs.isFavorite == rhs.isFavorite && lhs.school == rhs.school } … Read more
Xcode 6.0 GM (Golden Master) is the version released before 6.0, and it can be used to build & submit to App Store, which is not possible with other betas. This is necessary because apps should, ideally, be updated before a new iOS is officially released. Waiting for the official new Xcode would be too … Read more
To link to a .a library like this in Xcode you need to: Double-click on your target or application in Xcode to open the Info window Switch to the “Build” tab Add -lfftw3 to “Other Linker Flags” (under “Linking”) Add the path to your library to the “Library Search Paths” (under “Search Paths”). In your … Read more
Quit Xcode Open Terminal Navigate to the directory where your .xcodeproj is via Terminal (cd path/to/your/apps/folder) Run xcodebuild -resolvePackageDependencies After the packages finish resolving, open Xcode and try building again.
Instead of marking them as //TODO: do something I like to write them this way: #warning TODO do something That allows seeing them in the issue navigator. On production builds I even go as far as checking the “treat all warnings as errors” compiler setting.
The log is generated by (from private AttributeGraph.framework) AG::Graph::print_cycle(unsigned int) const () so you can set symbolic breakpoint for print_cycle and, well, how much it could be helpful depends on your scenario, but definitely you’ll get error generated stack in Xcode.