InMatrix

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'dart:io' show Platform;

void main() => runApp(const AdaptiveDialogDemo());

class AdaptiveDialogDemo extends StatelessWidget {
  const AdaptiveDialogDemo({super.key});

  @override

InMatrix

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

// Change the value of `isIOS` to adapt the look of text fields
// `isIOS` is a stand-in for `Platform.isIOS` on mobile, 
const isIOS = true; 

void main() {
  runApp(MyApp());
}

InMatrix

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

void main() => runApp(const AlertDialogApp());

class AlertDialogApp extends StatelessWidget {
  const AlertDialogApp({super.key});

  @override
  Widget build(BuildContext context) {

InMatrix

import 'package:flutter/cupertino.dart';

import 'package:flutter/material.dart';

void main() => runApp(const AlertDialogApp());

class AlertDialogApp extends StatelessWidget {
  const AlertDialogApp({super.key});

  @override

InMatrix

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

void main() {
  runApp(const SegmentedButtonApp());
}

class SegmentedButtonApp extends StatelessWidget {
  const SegmentedButtonApp({super.key});

InMatrix

// Prerequisite: add the characters package as a dependency in your pubspec.yaml.
import 'package:characters/characters.dart';

void main(List<String> arguments) {
  print(textOverflowEllipsis('😸cats', 10));
  print(textOverflowEllipsis('🦏rhinoceroses', 10));
}

// This function converts text overflow to an ellipsis
// when the text's length exceeds the given character limit.

InMatrix

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(

InMatrix

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(

InMatrix

void main() {
  print(splitStarSeparatedWords('space⭐is⭐for⭐everybody'));
}

List splitStarSeparatedWords(String text) {
  return text.split('⭐');
}

InMatrix

════════ Exception Caught By rendering library ═════════════════════════════════════════════════════
The following assertion was thrown during performResize():
Vertical viewport was given unbounded height.

Viewports expand in the scrolling direction to fill their container.In this case, a vertical viewport was given an unlimited amount of vertical space in which to expand. This situation typically happens when a scrollable widget is nested inside another scrollable widget.
If this widget is always nested in a scrollable widget there is no need to use a viewport because there will always be enough vertical space for the children. In this case, consider using a Column instead. Otherwise, consider using the "shrinkWrap" property (or a ShrinkWrappingViewport) to size the height of the viewport to the sum of the heights of its children.
When the exception was thrown, this was the stack: 
#0      RenderViewport.performResize.<anonymous closure> (package:flutter/src/rendering/viewport.dart:1147:15)
#1      RenderVi