krisgiesing

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

import 'package:flutter/services.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:glob/glob.dart';

/// A simple implementation of [AssetBundle] that reads files from an asset dir.
///

krisgiesing

/// Client (application-specific) code

// Presents an affordance for inspecting the current state of
// a given action, and for triggering that action if possible
class ActionStatePresenter extends StatelessWidget {
  ActionStatePresenter({this.actionKey});
  Intent actionKey;
  @override
  Widget build(BuildContext context) {
    // Here we set up a dependency relationship with the ActionManager

krisgiesing

import 'package:flutter_test/flutter_test.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';

void main() {
  group('KeyTest', () {
    const double itemHeight = 48.0;
    final List<String> listItems = <String>['Item 1', 'Item 2', 'Item 3', 'Item 4'];
    final List<GlobalKey> indexedKeys = <GlobalKey>[
      GlobalKey(debugLabel: '0'),

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---------------
Building drag target (1, 2)
Building ghost index: [<'Item 3'>]
Building drag target (1, 1)
Building current index (1): [<'Item 2'>]
Building main scroll view
Wrapping [<'Item 1'>] at 0
Wrapping [<'Item 2'>] at 1
Wrapping [<'Item 3'>] at 2
Wrapping [<'Item 4'>] at 3

krisgiesing

flutter: ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════
flutter: The following assertion was thrown building Listener:
flutter: Multiple widgets used the same GlobalKey [_ScopedValueGlobalKey<_ReorderableListContentState>
flutter: _ReorderableListContentState#7057b [<'F'>]].
flutter: The key [_ScopedValueGlobalKey<_ReorderableListContentState> _ReorderableListContentState#7057b
flutter: [<'F'>]] was used by multiple widgets. The parents of those widgets were:
flutter: - _PointerListener(listeners: [down], behavior: deferToChild, renderObject:
flutter: RenderPointerListener#45bbd relayoutBoundary=up5 NEEDS-LAYOUT NEEDS-COMPOSITING-BITS-UPDATE)
flutter: - _PointerListener(listeners: [down], behavior: deferToChild, renderObject:
flutter: RenderPointerListener#5fbfc relayoutBoundary=up4)

krisgiesing

class Bar {
  Bar({this.foo});
  Foo foo;
  String toString() => 'bar:$foo';
}

class Foo {
  Foo({this.bar});
  Bar bar;
  String toString() => 'foo:$bar';

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  Widget build(BuildContext context) {
    return new Scaffold(
      toolBar: new ToolBar(
        center: new Text("Flutter Demo")
      ),
      body: new DecoratedBox(
        decoration: new BoxDecoration(backgroundColor: const Color(0x774444)),
        child: new Center(child: new Text("Hello World"))
      )
    );

krisgiesing

import 'dart:sky' as sky; // Defines sky.Event and sky.EventCallback

class Event {}

// With this typedef, the code fails at runtime with:
// type '(Event) => void' is not a subtype of type 'EventCallback' of 'callback'.
// Removing this typedef causes the code to succeed
typedef void FooBar(Event event);

void main() {