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What is flutter-sized-context?

gskinnerteam/flutter-sized-context — explained in plain English

Analysis updated 2026-07-16 · repo last pushed 2023-03-23

115DartAudience · developerComplexity · 2/5DormantSetup · easy

In one sentence

A Flutter helper package that provides simple, clean shortcuts for getting screen dimensions, orientation, and percentage-based sizing without repetitive boilerplate code.

Mindmap

mindmap
  root((repo))
    What it does
      Screen size shortcuts
      Orientation checks
      Percentage-based sizing
    Use cases
      Tablet vs phone layouts
      Responsive UI design
      Clean layout code
    Tech stack
      Flutter
      Dart
    Audience
      Flutter developers
      App designers
    Key benefit
      Less boilerplate
      Readable code
      Saves time

Code map

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filefunction / class

What do people build with it?

USE CASE 1

Check screen width or height in pixels with a single short command instead of verbose Flutter boilerplate.

USE CASE 2

Switch between a two-column layout on tablets and a single column on phones by checking the physical device size in inches.

USE CASE 3

Size UI elements using percentages of the screen dimensions, like making a widget take exactly 10 percent of the screen width.

What is it built with?

FlutterDart

How does it compare?

gskinnerteam/flutter-sized-contextraresense/nova3dbennybar/lulireddit
Stars11514648
LanguageDartDartDart
Last pushed2023-03-23
MaintenanceDormant
Setup difficultyeasymoderatemoderate
Complexity2/53/52/5
Audiencedeveloperdesignergeneral

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · easy Time to first run · 5min

Just add the package as a dependency in your Flutter project's pubspec.yaml and import it to start using the shortcuts.

So what is it?

Flutter-sized-context is a helper package for Flutter apps that makes it quicker and cleaner to work with screen sizes and layouts. If you've ever built a Flutter app and gotten tired of writing the same long, repetitive line of code every time you need to know how wide the screen is, this package solves that problem. It lets you grab screen dimensions and orientation details directly, cutting down on boilerplate code so you can focus on designing your app's interface. Normally in Flutter, to find out the screen's width or whether the phone is held vertically or horizontally, you have to call a specific built-in tool and dig through its properties. This package simplifies that by attaching those details directly to the context, the core building block Flutter uses to understand where a widget is in the app's tree. Instead of writing a clunky query, you can just ask for the width in pixels or check if the device is in landscape mode using a short, simple command. Who would use this? Any Flutter developer building an app that needs to look good on different screen sizes. For example, if you are designing an app and want a two-column layout on tablets but a single column on small phones, this makes it easy to check the physical device size in inches to make that switch. It also provides handy shortcuts for percentage-based sizing. If you want an element to take up exactly 10 percent of the screen's width, you can ask for that directly rather than calculating the math yourself. The project is straightforward and focuses on doing one thing well: saving developers time and making their layout code easier to read. By reducing the friction of accessing screen measurements, it helps keep your codebase tidy, especially as your app grows and you find yourself checking screen dimensions in dozens of places.

Copy-paste prompts

Prompt 1
Add flutter-sized-context to my Flutter project and refactor my MediaQuery.of(context).size.width calls to use the package's shorter context-based syntax.
Prompt 2
Using flutter-sized-context, write Flutter code that shows a two-column layout when the screen is wider than 600 pixels and a single-column layout otherwise, using the package's width shortcut.
Prompt 3
Generate a Flutter widget using flutter-sized-context that sizes a container to 20 percent of the screen width and 10 percent of the screen height without manually calculating the math.

Frequently asked questions

What is flutter-sized-context?

A Flutter helper package that provides simple, clean shortcuts for getting screen dimensions, orientation, and percentage-based sizing without repetitive boilerplate code.

What language is flutter-sized-context written in?

Mainly Dart. The stack also includes Flutter, Dart.

Is flutter-sized-context actively maintained?

Dormant — no commits in 2+ years (last push 2023-03-23).

How hard is flutter-sized-context to set up?

Setup difficulty is rated easy, with roughly 5min to a first successful run.

Who is flutter-sized-context for?

Mainly developer.

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