iamEtornam

import 'package:flutter/material.dart';
import 'dart:math' as math; 

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

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

iamEtornam

import 'dart:io';
import 'dart:convert';
import 'dart:crypto';
import 'package:file/file.dart';
import 'package:stream_transform/stream_transform.dart';

///a function that takes a File object and a chosen hashing algorithm (e.g., SHA-256)
Future<String> hashFile(File file, Digest digest, int chunkSize) async {
   final sink = AccumulatorSink<List<int>>();
  await file.openRead().pipe(chunkStream(file, chunkSize)).pipe(transform(digest));

iamEtornam

import 'package:example_user_app/result.dart';
import 'package:example_user_app/user.dart';

abstract class Core {
  ({User? user, Exception? ex}) getUser();
  Result getFilterNames({required String name});
}

class CoreImpl implements Core {
  User? user;

iamEtornam

///In this implementation, the algorithm divides the map into a grid of 0.05 degrees in width and height, which provides a ///balance between granularity and uniqueness of the address identifier. The algorithm uses a reverse geocoding API to ///retrieve the administrative area, city, and street names for the given location, and includes these components in the ///address identifier along with the grid coordinates. The format of the address identifier is designed to be human-readable ///and consistent with local addressing conventions.

String getAddressFromLocation(double latitude, double longitude) {
  // Define the size of the grid in degrees
  final double gridWidth = 0.05;
  final double gridHeight = 0.05;

  // Calculate the grid coordinates for the given latitude and longitude
  final int x = ((longitude + 180) / gridWidth).floor();
  final int y = ((latitude + 90) / gridHeight).floor();

iamEtornam

name: Deploy Flutter Appbundle to Play Store

on:
  push:
    branches:
      - master

jobs:
  deploy:
    runs-on: ubuntu-latest

iamEtornam

import 'package:flutter/material.dart';

class MediaQueryExample extends StatelessWidget {
  const MediaQueryExample({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    final size = .of(context).size;
    return Scaffold(
      appBar: AppBar(title: const Text('MediaQuery Example')),

iamEtornam

import 'package:flutter/material.dart';

class LayoutBuilderExample extends StatelessWidget {
  const LayoutBuilderExample({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('LayoutBuilder Example')),
      body: LayoutBuilder(builder: (context, constraints) {

iamEtornam

name: Release assets

on:
  release:
    types: [published]
  workflow_dispatch:

jobs:
  release-asset:
    name: Release (foss)

iamEtornam

```dart
  
import 'package:firebase_auth/firebase_auth.dart';

abstract class AuthController {
  Future<bool> loginUser(String email, String password);
  Future<bool> logout();
}

class AuthControllerImpl implements AuthController {

iamEtornam

```dart
import 'package:mime/mime.dart'; //add mime to pubspec.yaml
import 'package:uuid/uuid.dart'; //add uuid to pubspec.yaml
import 'package:firebase_storage/firebase_storage.dart'; //add firebase storage to pubspec.yaml
import 'package:path/path.dart'; //add path to pubspec.yaml

final firebaseStorage = FirebaseStorage.instance;

Future uploadFile({required File file}) async {
  const uuid = Uuid();