A little tool that helps you easily add editable diagrams to your documentation/README files with Excalidraw.
Drag the following SVG image into the directory where you wanted to store your diagram files. You should see an SVG file created:
npm init excalidraw-svg path/to/diagram.svgin your Terminal.
Open Excalidraw and drag the SVG file into the canvas. You can now edit the diagram and press Cmd+S to save it in-place.