hotdang-ca

void main() {
  Set<String> smartTags = {};
  
  final List<Product> productsToPullTagsFrom = [
    Product(productName: 'Product A', bvTags: ['tag 1']),
    Product(productName: 'Product B', bvTags: ['tag 2', 'tag 3']),
    Product(productName: 'Product C', bvTags: ['tag 1', 'tag 3']),
    Product(productName: 'Product D'), // no tags, and in fact, tags are null
    Product(productName: 'Product E', bvTags: []),
    Product(productName: 'Product F', bvTags: ['tag 1', 'tag 2', 'tag 3', 'tag 4']),

hotdang-ca

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

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

class SampleApp extends StatelessWidget {
  const SampleApp({super.key});
  @override

hotdang-ca

void main() {
  final String url = "http://www.clickspce.com?foo=bar&fizz=buzz&name=Sebastian";
  
  final Uri parsedUri = Uri.parse(url);
  
  print(parsedUri.queryParameters['foo']);
  print(parsedUri.queryParameters['fizz']);
  print(parsedUri.queryParameters['name']);
  print(parsedUri.queryParameters['probably_null']);
  

hotdang-ca

import 'dart:convert';

import 'package:dart_jsonwebtoken/dart_jsonwebtoken.dart';
import 'package:http/http.dart' as http;

const _PATH_TO_SERVICES_JSON = './secrets/service_account.json';
const _GOOGLE_TOKEN_EXCHANGE_URL = 'https://oauth2.googleapis.com/token';
final _cachedToken = <String, DateTime>{};

/// Gets OAuth2.0 access token from a service account json

hotdang-ca

class ProfitekItem {
  late final bool taxable1;
  late final bool taxable2;
  late final bool taxable3;
  late final bool taxable4;
  
  late final num? taxRate1;
  late final num? taxRate2;
  late final num? taxRate3;
  late final num? taxRate4;

hotdang-ca

import 'dart:math';

double roundDouble(double value, double places) { 
   num mod = pow(10.0, places); 
   return ((value * mod).round().toDouble() / mod); 
}

extension BetterDoubles on num {
  num roundAsDoubleBetter(double places) {
    final num mod = pow(10.0, places); 

hotdang-ca

void main() {
   ten:while(true) {
      print('Hello world!');
      continue ten;
      break;
   }
}

hotdang-ca

import 'dart:async';
import 'dart:io';
import 'dart:isolate';

void main(List<String> arguments) async {
  ReceivePort receivePort = ReceivePort();

  Isolate fooIsolate = await Isolate.spawn(foo, receivePort.sendPort);
  Isolate barIsolate = await Isolate.spawn(bar, receivePort.sendPort);
  Isolate fooBarIsolate = await Isolate.spawn(fooBar, receivePort.sendPort);

hotdang-ca

import "dart:mirrors";

class Product {
  String type;
  String brand;
  String model;

  Product(this.type, this.brand, this.model);
}

hotdang-ca

class Cannabis {
  final String uom;
  final num p;
  
  Cannabis(this.uom, this.p);
}

void main() {
  List<Cannabis> product = [
    Cannabis('%', 5),