lickability/observableconverter

A SwiftPM command plugin to convert SwiftUI code to Observable

observableconverter's Issues

Add a CONTRIBUTING.md

Optionally Add `@ObservationIgnored` to `ObservableObject` Lazy Properties

Feature Proposal

Add a flag to the command to mark any lazy property in an ObservableObject as @ObservationIgnored, as otherwise lazy properties will cause build errors now. Decide whether it should be enabled or disabled by default.

Acceptance Criteria

• A flag for this exists on ObservableConverterCommand and can be sent to Arguments when running
• The flag does the conversion to mark every lazy property in an ObservableObject as @ObservationIgnored

Handle Combine Usage within `ObservableObject`

Feature Proposal

Handle Combine usage such as assign(to published:) and internal @Published property observation.

Acceptance Criteria

• The conversion should convert to assign(to:) to another supported call, and should handle fallbacks for @Published property observation such as either keeping those @published or adding CurrentValueSubject properties that are updated on didSet instead.

Apply @Bindable Where Necessary

Feature Proposal

When referencing EnvironmentObject or @ObservedObject properties as bindings, we should make use of @Bindable or the Bindable initializer to prevent a build error.

Acceptance Criteria

• Binding references to environment objects should no longer trigger errors after conversion

Convert `onReceive` Usage for `@Published` Properties on `ObservableObject`

Feature Proposal

Convert onReceive references in SwiftUI views to use another view modifier instead now that properties will no longer be publishers. Something like onChange could work instead.

Acceptance Criteria

• Any onReceive that references a formerly @Published property on an ObservableObject should now be a different view modifier that preserves the same functionality