Just vs Parcel: What are the differences?

## Key Differences between Just and Parcel

Just is a command runner that allows developers to define and run tasks in a configuration file, making it easier to automate repetitive tasks during the development process. Parcel, on the other hand, is a web application bundler that automatically builds and optimizes assets for the web, making it easier to manage dependencies and streamline the deployment process.

1. **Configuration vs Automatic Bundling**: Just requires developers to define tasks and configurations manually, while Parcel automatically handles the bundling and optimization of assets, making it more straightforward and less error-prone.
2. **Task Automation vs Dependency Bundling**: Just focuses on task automation and execution, enabling developers to customize and run various tasks efficiently, whereas Parcel primarily focuses on bundling dependencies and assets for web applications.
3. **Flexibility vs Convention**: Just offers more flexibility in defining and executing tasks based on individual requirements, whereas Parcel follows convention over configuration, providing a streamlined approach to asset bundling and deployment.
4. **Ease of Setup and Use**: Just requires developers to set up and configure tasks initially, which may require more effort, whereas Parcel has a minimal setup process and is easy to use out of the box.
5. **Community Support**: Just may have a smaller community compared to Parcel, which has gained popularity for its ease of use and efficient asset bundling capabilities.
6. **Extensibility and Customization**: Just allows for more extensibility and customization of tasks, making it suitable for a wide range of development workflows, while Parcel focuses more on out-of-the-box solutions for common web development tasks.

In Summary, the key differences between Just and Parcel lie in their approach to task automation, dependency bundling, flexibility, ease of use, community support, and extensibility/customization.