Начальный Квартал кода

Flutter и Dart

Одна кодовая база для iOS и Android.

Flutter is Google's toolkit for building apps from one codebase, and Dart is the language you write them in. This track starts from zero: Dart's essentials with null safety, then widgets, layouts, themes and state, then a real app that loads JSON from the internet and moves between screens.

The examples come from a small social app called Nova: a points badge, a post card, a like button and a leaderboard. Every Dart program shows exactly what it prints, so you always know what to expect.

Уроки: 16
Время: 2 ч
Уровень: Начальный

Начать курс · Why Flutter? Hello, Dart

Уроки этого курса пока на английском.

Бронза доступна
Серебро доступна
Золото закрыта

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Вас ждут три экзамена: бронза, серебро и золото.

К экзаменам

Чему вы научитесь

Write and run Dart programs with null safety, functions, collections and classes
Build screens from widgets: rows, columns, cards and scrolling lists
Make widgets interactive with StatefulWidget and setState
Theme an app with Material 3 and lay it out right to left for Persian
Load JSON from the internet and show loading, error and data states
Move between screens and share state the simplest way that works

Маршрут

1
Модуль 1
Dart in an afternoon

Variables, null safety, functions, collections, classes and records: the Dart every Flutter app is written in.

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2
Модуль 2
Widgets

Build screens from widgets, theme them, lay them out right to left and give them state.

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3
Модуль 3
A real app

Load JSON from the internet, move between screens and share state the simple way.

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4
Модуль 4
The road ahead

Where to go after this course: routing, state packages, testing and publishing.

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