signals-migration-6-to-7

What problem does it solve?

It resolves the breaking API changes between signals.dart v6.x and v7.0.0 so you can refactor existing signal and Flutter code without guesswork.

Core Features & Use Cases

• Unified options migration: Consolidates scattered parameters into named options objects like SignalOptions, ComputedOptions, and collection-specific options (e.g., ListSignalOptions, MapSignalOptions).
• Async signal refactor guidance: Updates futureSignal, streamSignal, and other async creators to use a single options: AsyncSignalOptions(...) parameter while treating legacy arguments as deprecated.
• Flutter integration upgrades: Recommends replacing deprecated SignalsMixin with SignalWidget/SignalStatefulWidget or localized SignalBuilder, including the required named builder parameter.
• Writable computed (linkedSignal) update pattern: Guides how to migrate external synchronization logic into linkedSignal/LinkedSignalOptions.
• Tooling alignment: Describes how signals_lint can automate common refactors (e.g., removing with SignalsMixin, converting Watch/builder patterns, and wrapping expressions with SignalBuilder).

Quick Start

Ask your AI assistant to migrate your signals.dart v6 codebase by converting all parameter lists to the unified options pattern, refactoring async creators to AsyncSignalOptions, and updating Flutter widgets away from SignalsMixin to SignalWidget/SignalBuilder.