My index.ts has: exports.foo = functions.https.onCall(async (data, context) => { console.log('Hello World'); return null; }); To deploy, I run: firebase
I am currently working on a finance app, where the user can create many transactions. To make the user's job a little easier, I want to add transactions that re
I have checked both firebase_dart and flutterfire packages but none of them provide a firebase FirebaseMessaging class to use. Is there any way I can use Cloud
I want to achieve this Here is my code so far, Padding( padding: EdgeInsets.fromLTRB(5, 10, 5, 10), child: Container( decoration: BoxDecoration(
This is my class: @JsonSerializable() class Foo { final int a = 0; int get b => 42; } The generated code doesn't include any of the a or b field: Foo _$
So as you can see here's my profile page i just want to create an update method here. Is it possible to do inside this page for the update method? I'm still new
after updating Android Studio and flutter (and kotlin) i get this warnings/errors how to solve or can i ignore without consequential error? Thank you in anvance
I am building a WiFi app for an IoT device, I am generating a list of WiFi networks, and what I would like to accomplish is when the SSID is pressed it changes
import 'package:http/http.dart' as http; import 'package:teste3/Post.dart'; import 'dart:convert'; import 'dart:async'; class Consumo extends StatefulWidget {
I want to deserialize some JSON data that contains a list of article information { "data": [ { "id": 1, "title": "First arti
It's kind of weird the building process —while copying the flutter blue lib— makes reference to an inexistant folder: error: open /development/flutt
While debugging the application in android 12, the app is getting crashed.
I'm building a Flutter app that plays audio files. I have hundreds of audio files that are too large to store in the app. So, I want to host the files, then str
I have an flutter app in playstore but rigth now i'm trying to update with new features, but some camera permissions/features are reducing the app availability
im trying to set initial value for 'title' but it keeps showing me the error: range error (index): invalid value: valid value range is empty class _ProductCreat
I'm trying to create scrollable list of posts, but instead i got static non-scrollable bloc of strings, which is overflowing. Example: Oveflowing: @override
I have a field in my Firestore documents that happens to be an array of user IDs, this field is called "tempID", I want to run a query that return all documents
I have a List which is a list of image URLs, which I will then use to construct a series of Image widgets as part of a gallery. The images will be aligned next
I have a function like this: void function(List<int> listToRemove) { final List<int> list = [1, 2, 3, 4, 5]; list.remove(listToRemove); } and i
I am in the process of adding integration tests for my flutter app (Android & iOS). I am planning on having a sort of BDD test structure, with the Given par