MarcinusX

import 'package:flutter/material.dart';

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

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

MarcinusX

import 'dart:async';
import 'dart:math' as math;

import 'package:flutter/material.dart';

class AirHockey extends StatefulWidget {
  @override
  _AirHockeyState createState() => _AirHockeyState();
}

MarcinusX

import 'package:analyzer/dart/ast/ast.dart';
import 'package:analyzer/dart/element/type.dart';
import 'package:analyzer/error/error.dart';
import 'package:analyzer/error/listener.dart';
import 'package:analyzer/source/source_range.dart';
import 'package:custom_lint_builder/custom_lint_builder.dart';

class PreferTimestampsToLocalDateTimes extends DartLintRule {
  PreferTimestampsToLocalDateTimes() : super(code: _code);

MarcinusX

import 'dart:async';

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

void main() {
  group('RiverpodFutureProviders', () {
    // this fails - async is returned
    testWidgets('Future.value works', (tester) async {

MarcinusX

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

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Fab overlay transition',

MarcinusX

Office VSTO + jsAPI custom properties manual

Explanation

So far in VSTO we were saving properties separately in every Worksheet. JavaScript API for Office doesn't have such function (as of 13/07/2018). Instead we can save those properties in Workbook's documentProperties which are accessable both in VSTO and JS.

Note: CP means CustomProperties (too long to write every time)

JS (actually TS):

Docs

Loading

There is a bug with loading CP, so in order to load them we have to ensure that the list is not empty:

MarcinusX

import 'dart:async';

import 'package:flutter/material.dart';

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

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

MarcinusX

import 'package:flutter/material.dart';

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

class RtlBrokenApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        body: Padding(

MarcinusX

/// Copied from https://github.com/flutter/flutter/issues/33988#issuecomment-600748507
/// Steps to reproduce:
/// 1. Move the map location, bool value keeps changing.
/// 2. Tap on the container anywhere.
/// 3. Now again move the map.
/// 4. bool value does not change.(onCameraIdle() not working).
/// Occurs on google_maps_flutter:0.5.27


import 'package:flutter/material.dart';

MarcinusX

https://marcinszalek.pl/tag/bmi-calculator/