{"version":"1.0","type":"rich","title":"Fork of React & D3 Vibecoding Starter","description":"This example shows a bar chart of letter frequencies from a small CSV dataset. A React component manages the chart's container and state, while D3 v7 functions handle the core rendering: `scaleBand` and `scaleLinear` create the axes, `axisBottom` and `axisLeft` draw them, and `renderBarElements` builds the interactive bars. Clicking a bar toggles its selection, changing its fill color and the opacity of others. The chart is responsive, using a `ResizeObserver` to update dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/416f7bf9b5e24b78b1129b838df02756?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}