Simple Zoom Example v4 II
This example demonstrates a simple zoom interaction on an SVG canvas populated with 50 randomly placed blue circles. The circles are generated using `d3.range` and assigned random `cx` and `cy` coordinates within the canvas dimensions. The zoom behavior is implemented with the `d3.zoom()` method, which triggers a `zoom` event handler that applies the transform to the circle group. The code uses the D3 v4 library and specifically the `d3.zoom()` API, along with `d3.select` and `attr` for SVG manipulation.
AI-generated descriptionThis is an simple example of adding zoom to your graph.
Click here to read a more detailed explanation on how zoom works.
forked from <a href='http://bl.ocks.org/puzzler10/'>puzzler10</a>'s block: <a href='http://bl.ocks.org/puzzler10/91a6b53d4237c97752d0e466443dad0b'>Simple Zoom Example v4 II </a>