dnfield

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      title: 'PathTest',
      theme: new ThemeData(

dnfield

Flutter Version Check

This will print out the versions of the three major Flutter branches on GitHub.

$ dart flutter_version.dart
Flutter beta is at v0.4.4
Flutter dev is at v0.5.4
Flutter master is at <NO TAG>

dnfield

import 'dart:math' as Math;
import 'dart:typed_data' show Uint8List;

int pixelmatch(
    Uint8List img1, Uint8List img2, Uint8List output, int width, int height,
    {double threshold = 0.1, bool includeAA = true}) {
  if (img1.length != img2.length) {
    throw new FormatException('Cannot compare images of differing sizes.');
  }

dnfield

/// A push based XmlReader interface, intended to be similar to .NET's XmlReader.
class XmlTextReader {
  /// Creates a new reader for `input`.
  /// 
  /// Setting `ignoreWhitespace` to false will cause text nodes 
  XmlTextReader(String input, {this.ignoreWhitespace = true}) {
    _result = Success(input, 0, null);
    _depth = 0;
    _eof = false;
  }

dnfield

import 'package:flutter/material.dart';

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

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

dnfield

class Foo {
  String toString() {
    return null;
  }
}

void main() {
  var foo = new Foo();
  print('$foo'); // throws ArgumentException
}

dnfield

import 'dart:ui' show Picture;

import 'package:flutter_svg/svg.dart';

...

  PictureInfo info = svg.svgPictureStringDecoder(
    '<svg />', 
    false, // don't allow drawing outside of the viewbox
    null, // don't apply any ColorFilter

dnfield

// import 'package:bottom_sheet/viewport_scroll_controller.dart';
import 'package:flutter/material.dart';

import 'bottom_material.dart';

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

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override

dnfield

import 'dart:convert';
import 'dart:io';

import 'package:meta/meta.dart';

final Stopwatch _stopwatch = Stopwatch();
final bool useColor = stdout.supportsAnsiEscapes;

/// The terminal escape for green text, or the empty string if this is Windows
/// or not outputting to a terminal.

dnfield

import 'dart:ui';

import 'package:flutter/widgets.dart';

SizedBox box;

class Lottie extends AnimatedWidget {
  const Lottie({
    Key key,
    @required this.lottieAnimation,