devkabiir

devkabiir / example.dart

Last active May 15, 2020 21:18

BuildContext scoping in flutter

	import 'package:flutter/material.dart';

	void main() => runApp(MyApp());

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {
	return MaterialApp(
	title: 'Flutter Demo',
	debugShowCheckedModeBanner: false,

devkabiir / example.dart

Last active May 15, 2020 20:31

Inherit property or parameters from parent widget

	import 'package:flutter/material.dart';

	void main() => runApp(MyApp());

	class BaseScreen1 extends StatelessWidget {
	final LayoutWidgetBuilder builder;
	const BaseScreen1({this.builder});

	@override
	Widget build(BuildContext context) {

devkabiir / example.dart

Last active October 9, 2024 23:04

Cupertino (iOS 13) Full screen Stack Dialog in Flutter

	import 'dart:ui';

	import 'package:flutter/material.dart';
	import 'package:flutter/cupertino.dart';
	import 'package:flutter/rendering.dart';
	import 'package:flutter/services.dart';

	void main() => runApp(MyApp());

	/// Inspiration taken from [modal_bottom_sheet](https://github.com/jamesblasco/modal_bottom_sheet)

devkabiir / dart_generics_issue.dart

Last active August 23, 2021 12:48

dart_generics_issue.dart

	mixin IModel {
	int get field1;
	}

	mixin IWidget<Model extends IModel> {
	///
	Model get model;
	}

	mixin IState<W extends IWidget<M>, M extends IModel> {

devkabiir / main.dart

Last active October 1, 2019 18:24

Built Value, Allowing `nullable` fields with default value to be explicitly set to `null`

	class BuiltRef<T> {
	/// Holds the ref, can also be null
	final T value;

	/// Whether this was constructed using [BuiltRef.undefined]
	final bool isUndefined;

	/// Create a new reference to [value]
	const BuiltRef(this.value) : isUndefined = false;

devkabiir / readme.md

Last active November 26, 2020 08:45

Git link folder from another repo #git #git-link #git-add #git-folder #git-file

git submodule add <url>

git submodule init

git submodule update

devkabiir / readme.md

Last active November 26, 2020 08:44

Git fork a repo and send PR #git #git-fork #git-pr #git-remote #git-upstream

git remote add upstream <URL>

git fetch upstream