{"version":"1.0","type":"rich","title":"Untitled","description":"This example demonstrates a looping text transition in which a div element toggles between the words \"before\" and \"after\" with a two-second delay and three-second duration. The code uses D3.js v7's selection methods, including `.text()`, `.style()`, and `.transition()`, within a `while(true)` loop to create continuous animation. The rendering approach is a minimal HTML page with no external data source, relying solely on D3 transitions to animate the text content and font size on an unstyled body.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5a54148e3d1845cf9d4bda0ed709d653?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}