Helping Hand is basically a collections of useful code snippets to save your time in development process. Every project contains these basic code snippets and I was tired of writting it again and again so I made a repo for everyone to take advantage of it and boost their production.

Features

• Customisable Event Dialogs: Error, Warning, Success & Info
• Timestamp formation extension showing from seconds to years: i.e 1m ago | 1day agoo
• Spacing extensions: To add desire spacing both horizontally and vertically
• Action customisable confirmation dialog

Getting started

Add this plugin with this command

flutter pub add helping_hand

Usage

To add horizontal spacing in your widget tree:

16.width

To add vertical spacing in your widget tree:

16.height

To get time elasped with short labels:

DateTime now=DateTime.now();
now.timeElasped();

To get time elasped with full labels:

DateTime now=DateTime.now();
now.timeElasped(showFullLabels:true);

If you want to show Alert dialogs or Snackbar dialogs then here is an example:

HelpingHand.showError(message:"This is an error",context:context);

You can show error, warning, info and success dialog. Here context is your buildContext of widget tree. If you are using Getx then you can have it like this:

HelpingHand.showError(message:"This is an error",context:Get.context!);

To show confirmation dialog:

 HelpingHand.instance.showConfirmationDialog(
                    message: "Want to exist the app?",
                    context: context,
                    onConfirm: TextButton(
                      onPressed: () async {
                        Navigator.pop(context);
                        exit(0);
                      },
                      child: const Text("Exit"),
                    ),
                    onCancel: IconButton(
                      onPressed: () async {
                        Navigator.pop(context);
                      },
                      icon: const Icon(Icons.close),
                    ),
                  );

Additional information

Everyone is welcome to include useful code snippets so that we can increase our speed during development. Accepting pull requests on the repo.

Feel free to contact me by paying me a visit on my website: abulkalam.dev