{"version":"1.0","type":"rich","title":"A3-Histogram","description":"This example demonstrates the \"Hello World\" entry point for the VizHub V3 Runtime Environment, showing a single line of text rendered inside a container div. The code exports a `main` function that receives the container element and sets its inner HTML directly, with the font size hardcoded as a numeric value that can be adjusted via Alt-drag interaction. The visualization relies on the container's client dimensions and the `innerHTML` property to display the styled text, highlighting the simplicity of the new runtime’s setup without an index.html file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/068017ccfe2c469aa708f1075bad68de?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}