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flutter-concurrency

flutter/skills

Implements advanced Flutter data handling, including background JSON serialization using Isolates, asynchronous state management, and platform-aware concurrency to ensure jank-free 60fps+ UI rendering. Assumes a standard Flutter environment (Dart 2.19+) with access to dart:convert , dart:isolate , and standard state...

Installs980
Install command
npx skills add https://github.com/flutter/skills --skill flutter-concurrency
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Gen Agent Trust HubPASS
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SnykWARN
About this skill
Implements advanced Flutter data handling, including background JSON serialization using Isolates, asynchronous state management, and platform-aware concurrency to ensure jank-free 60fps+ UI rendering. Assumes a standard Flutter environment (Dart 2.19+) with access to dart:convert , dart:isolate , and standard state management paradigms. Use the following decision tree to determine the correct serialization and concurrency approach before writing code: STOP AND ASK THE USER: Based on the user's preference, implement the data models. Option A: Manual Serialization Option B: Code Generation ( json_serializable ) Ensure json_annotation is in dependencies , and build_runner / json_serializable are in dev_dependencies . Validate-and-Fix: Instruct the user to run dart run build_runner build --delete-conflicting-outputs to generate the *.g.dart file. To prevent UI jank, offload heavy JSON parsing to a background isolate. Option A: Short-lived Isolate (Dart 2.19+) Use Isolate.run() for one-off heavy computations. Option B: Long-lived Isolate (Continuous Data Stream) Use ReceivePort and SendPort for continuous communication.

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FAQ
What does flutter-concurrency do?

Implements advanced Flutter data handling, including background JSON serialization using Isolates, asynchronous state management, and platform-aware concurrency to ensure jank-free 60fps+ UI rendering. Assumes a standard Flutter environment (Dart 2.19+) with access to dart:convert , dart:isolate , and standard state...

Is flutter-concurrency good?

flutter-concurrency does not have approved reviews yet, so SkillJury cannot publish a community verdict.

What agent does flutter-concurrency work with?

flutter-concurrency currently lists compatibility with codex, gemini-cli, opencode, cursor, kimi-cli, github-copilot.

What are alternatives to flutter-concurrency?

Skills in the same category include telegram-bot-builder, flutter-app-size, sharp-edges, iterative-retrieval.

How do I install flutter-concurrency?

npx skills add https://github.com/flutter/skills --skill flutter-concurrency

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