D3.js vs angular-gantt: What are the differences?

# Introduction
In this Markdown code, we will highlight the key differences between D3.js and angular-gantt in the context of website development.

1. **Purpose**: D3.js is primarily a data visualization library that provides powerful tools for creating interactive data visualizations, while angular-gantt is a Gantt chart component for AngularJS focusing on project management features.
2. **Community Support**: D3.js has a larger and more active community, which results in more resources, tutorials, and examples available online compared to angular-gantt.
3. **Flexibility**: D3.js offers more customization options and flexibility in terms of creating complex and custom visualizations, while angular-gantt is more focused on Gantt chart functionalities.
4. **Learning Curve**: D3.js has a steeper learning curve due to its lower-level API, which requires a deeper understanding of SVG and DOM manipulation, whereas angular-gantt provides a more straightforward approach for developers familiar with AngularJS.
5. **Integration**: D3.js can be integrated with various frontend frameworks and libraries, providing greater versatility when building web applications, while angular-gantt is specifically designed for AngularJS projects, limiting its compatibility with other frameworks.
6. **Performance**: D3.js is known for its high performance in handling large datasets and complex visualizations, making it a preferred choice for projects with demanding performance requirements compared to angular-gantt.

In Summary, the key differences between D3.js and angular-gantt lie in their purpose, community support, flexibility, learning curve, integration options, and performance capabilities. Each library caters to specific needs in web development, offering distinct advantages and functionalities for different types of projects.