{"version":"1.0","type":"rich","title":"Rendering Data with React & D3 Again","description":"This example displays CSS named colors as horizontal stacked bars, with each row’s background color set from the CSV’s ‘RGB hex value’ field. The visualization initially shows a “Loading…” message until data arrives. React’s `useState` and `useEffect` manage the asynchronous fetch, while D3’s `csv` utility loads the remote dataset. Each color is rendered as a full-width, 4-pixel-tall div, creating a compact spectrum strip after the data resolves. The code combines React 16.9’s hooks with D3 v5 for data loading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/75546585f7f64ce5aa0ecc24f3f37d7a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}