{"version":"1.0","type":"rich","title":"Colour Part II - Rendering with React","description":"This example renders a stacked list of CSS named colors as horizontal strips, creating a full-spectrum swatch from a CSV dataset. The `App` component loads the data with `d3.csv`, stores it in React state via `useState` and `useEffect`, and maps each row to a `
` whose background color is set from the `RGB hex value` field. React handles the SVG-free, DOM-based rendering, while D3 only handles data loading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}