How to update d3.js table?

@domenico 

To update a d3.js table, you need to follow these steps:

1. Update the data: First, you need to update the data that is being displayed in the table. This can be done by changing the dataset that is being passed to the table.
2. Select the table elements: Use d3.js to select the table elements that need to be updated. This can be done using d3.select or d3.selectAll depending on your requirements.
3. Update the table rows: Update the table rows based on the new data. You can use the data() method to bind the new data to the table rows and then update the content of the rows as needed.
4. Handle enter, update, and exit selections: d3.js provides methods like enter(), exit(), and update() that can be used to handle the enter, update, and exit selections when updating a table.
5. Update the table cells: Finally, update the content of the table cells based on the new data. You can use the text() method to update the text content of the cells or use other DOM manipulation methods as needed.

By following these steps, you can effectively update a d3.js table with new data.