What is DataviewJS? DataviewJS is a JavaScript library that provides a way to display and manipulate data in web applications. It helps developers easily build dynamic and interactive data-driven interfaces by providing various features such as sorting, filtering, grouping, pagination, and more. DataviewJS is designed to work with different types of data sources including JSON, arrays, and HTML tables. It also offers customization options for styling and formatting the data display. Overall, DataviewJS simplifies the process of creating sophisticated data views in web applications.