The latest articles on DEV Community by needeen (@needeen). https://dev.to/needeen https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F386780%2Ff78872eb-43a3-4c78-8bfc-e138b69f375f.png https://dev.to/needeen en needeen Fri, 15 May 2020 13:24:16 +0000 https://dev.to/needeen/how-to-create-a-node-graph-editor-with-javascript-48gc https://dev.to/needeen/how-to-create-a-node-graph-editor-with-javascript-48gc <p>Hi, am looking for a way to create a <strong>node graph editor</strong> using <strong>the mouse</strong> then get the <strong>adjacency matrix</strong> and <strong>list</strong> with <strong>javascript</strong> of course with ability of adding/deleting/editing the vertices and edges and choosing whether the graph is directed or undirected just like the following pictures:</p> <p><a href="https://i.stack.imgur.com/kwdkK.png">https://i.stack.imgur.com/kwdkK.png</a></p> <p>I tried to look for some js libraries (sigmajs, d3js, ...) but all what I could find was a way to draw graphs from an adjacency matrix and not a way to creat an editor to deal with them using the mouse on the browser .</p> javascript graph