Update main.dart

[fulleni]

Status

READY/IN DEVELOPMENT/HOLD

Description

Type of Change

• ✨ New feature (non-breaking change which adds functionality)
• 🛠️ Bug fix (non-breaking change which fixes an issue)
• ❌ Breaking change (fix or feature that would cause existing functionality to change)
• 🧹 Code refactor
• ✅ Build configuration change
• 📝 Documentation
• 🗑️ Chore

[gemini-code-assist]

Summary of Changes

Hello @fulleni, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

I've made a straightforward change to update the application's environment setting. This modification switches the appEnvironment constant from development to demo, likely to facilitate testing or demonstration of the application in a specific configuration.

Highlights

• Application Environment Configuration: The application's environment constant, appEnvironment, located in lib/main.dart, has been updated.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point in your pull request via creating an issue comment (i.e. comment on the pull request page) using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in issue comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments or fill out our survey to provide feedback.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

This pull request changes the hardcoded application environment from development to demo. This is a risky practice that can lead to incorrect environments being deployed. It's much safer to manage environment configurations through build-time variables rather than committing them to source control. My feedback includes a suggestion to use compile-time variables, which is a more robust and flexible approach.

[gemini-code-assist]

Hardcoding the application environment is prone to errors, as it can lead to accidentally committing a development or demo configuration that gets deployed to production. A better practice is to use compile-time variables to configure the environment, which allows you to build the app for any environment without changing the code.

You can achieve this using String.fromEnvironment and pass the value during the build command, for example: flutter build web --dart-define=APP_ENVIRONMENT=production.

const appEnvironment = AppEnvironment.values.byName(
  String.fromEnvironment('APP_ENVIRONMENT', defaultValue: 'development'),
);