The Node Info Display feature offers you information about nodes, input/output connections, and their unique identifiers.
By utilizing this feature, you can get various information such as Unique Name, ID, and Type.
Activation:
Hover the mouse over a node, input, or output connection.
Press and hold the ⌥ ALT key on your keyboard.
The popup window disappears when the ⌥ ALT key is released.
To copy the information, press and hold the ⌥ ALT key, then click the ⌃ CTRL key once and release it. The popup window will be highlighted in turquoise color.
The highlighted window remains visible until you click on an empty space inside the canvas or pressing ⎋ Esc button.
