Fork of Responding to Resize
This example demonstrates a minimal responsive SVG visualization that adapts to the browser window’s dimensions. It shows a single thick red diagonal line spanning the entire viewport. The code uses the D3.js v5 library to select a container div, append an SVG element, and redraw upon window resizing. It extracts the CSS-computed `clientWidth` and `clientHeight` to set the SVG’s width and height attributes, then draws the line using the `line` element with hardcoded coordinates. The redraw function is triggered manually once and then on each window resize event.