{"version":"1.0","type":"rich","title":"Learn D3.js","description":"This example demonstrates fundamental D3.js selection and DOM manipulation techniques within a React starter setup. It uses `d3.select` and `d3.selectAll` to target the `h1` element, changing its text, adding a class attribute, and styling it red. The code also appends a new paragraph to the body via `d3.select('body').append('p')`. Running with D3 v4, the visualization shows how D3 can directly manipulate HTML elements alongside a standard webpage structure.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/682cb0e1f991426f9ce771aa0d8bab4c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}