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flutter/flutter-handling-http-and-json

Flutter 앱에서 HTTP 요청을 실행하고 JSON 직렬화를 처리합니다. REST API와 통합하거나 외부 소스에서 구조화된 데이터를 구문 분석할 때 사용하세요.

flutter-handling-http-and-json란 무엇인가요?

이 스킬은 Flutter 애플리케이션에서 HTTP 요청을 수행하고 JSON 데이터를 직렬화/역직렬화하는 방법을 제공합니다. REST API와의 통합이나 외부 소스로부터 구조화된 데이터를 파싱할 때 유용하며, Dart의 `http` 패키지와 `dart:convert` 라이브러리를 활용하여 효율적인 네트워크 통신과 데이터 처리를 지원합니다. Flutter 개발 환경에서 주로 사용되며, 비동기 프로그래밍 패턴과 함께 JSON 응답을 모델 객체로 변환하는 과정을 용이하게 합니다. 이 스킬을 통해 개발자는 복잡한 HTTP 요청 로직을 간결하게 작성하고, JSON 데이터를 안정적으로 처리할 수 있습니다.

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npx skills add https://github.com/flutter/skills/tree/main/skills/flutter-handling-http-and-json

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flutter-handling-http-and-json은(는) 무엇을 하나요?

Flutter 앱에서 HTTP 요청을 실행하고 JSON 직렬화를 처리합니다. REST API와 통합하거나 외부 소스에서 구조화된 데이터를 구문 분석할 때 사용하세요.

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

flutter/flutter-accessibility

Configure your Flutter app to support assistive technologies like Screen Readers

flutter/flutter-accessibility-audit

Triggers an accessibility scan through the widget_inspector and automatically adds Semantics widgets or missing labels to the source code.

flutter/flutter-adding-home-screen-widgets

Adds home screen widgets to a Flutter app for Android and iOS. Use when providing glanceable app information or quick actions on the device home screen.

flutter/flutter-add-integration-test

Configures Flutter Driver for app interaction and converts MCP actions into permanent integration tests. Use when adding integration testing to a project, exploring UI components via MCP, or automating user flows with the integration_test package.

flutter/flutter-add-widget-preview

Adds interactive widget previews to the project using the previews.dart system. Use when creating new UI components or updating existing screens to ensure consistent design and interactive testing.

flutter/flutter-add-widget-test

Implement a component-level test using `WidgetTester` to verify UI rendering and user interactions (tapping, scrolling, entering text). Use when validating that a specific widget displays correct data and responds to events as expected.

flutter/flutter-animating-apps

Implements animated effects, transitions, and motion in a Flutter app. Use when adding visual feedback, shared element transitions, or physics-based animations.

flutter/flutter-animation

Add animated effects to your Flutter app

flutter/flutter-apply-architecture-best-practices

Architects a Flutter application using the recommended layered approach (UI, Logic, Data). Use when structuring a new project or refactoring for scalability.

flutter/flutter-app-size

Measure and reduce the size of the Flutter app bundle, APK, or IPA

flutter/flutter-architecting-apps

Architects a Flutter application using the recommended layered approach (UI, Logic, Data). Use when structuring a new project or refactoring for scalability.

flutter/flutter-architecture

Use the Flutter team's recommended app architecture

flutter/flutter-building-forms

Builds Flutter forms with validation and user input handling. Use when creating login screens, data entry forms, or any multi-field user input.

flutter/flutter-building-layouts

Builds Flutter layouts using the constraint system and layout widgets. Use when creating or refining the UI structure of a Flutter application.

flutter/flutter-building-plugins

Builds Flutter plugins that provide native interop for other apps to use. Use when creating reusable packages that bridge Flutter with platform-specific functionality.

flutter/flutter-build-responsive-layout

Use `LayoutBuilder`, `MediaQuery`, or `Expanded/Flexible` to create a layout that adapts to different screen sizes. Use when you need the UI to look good on both mobile and tablet/desktop form factors.

flutter/flutter-caching

Cache data in a Flutter app

flutter/flutter-caching-data

Implements caching strategies for Flutter apps to improve performance and offline support. Use when retaining app data locally to reduce network requests or speed up startup.

flutter/flutter-concurrency

Execute long-running tasks in a background thread in Flutter

flutter/flutter-databases

Work with databases in a Flutter app

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