Adding ports dynamically, new sum node and integrating a basic Monaco editor

June 2, 2024

In this video, I start with building a simple flow which counts the sum of all received values on the input ports using the new node-type “merge sum”. New ports can be added dynamically from within the UI.

This is used to simplify the PID-controller example, which now much more reflects the algorithm that is shown on the wiki-page.

I’ve also started integrating the monaco-editor (which is the base for vs.code) into code-flow-canvas.. and in the video you can see that it is used for editing the code behind the iframe-html-node.

Another small change, is that flows now start automatically when they are loaded or after a refresh.