{"version":"1.0","type":"rich","title":".call()","description":"This example demonstrates the JavaScript `.call()` method within a D3.js context, showing how a custom function can be invoked with an explicit `this` binding and arguments. An SVG element is selected using `d3.select` and then passed to the function via the selection’s `.call()` method, along with a data object containing numeric properties. The function logs the selected DOM element, the passed object, and concatenated property values to the console. The visualization itself renders a blank SVG canvas, with the primary output being console-based rather than graphical, using D3 v6 and plain JavaScript.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/060856628cf840d7bb085ed8748f145e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}