What is this dot node called?

Tiny question… but I need this one for random TextRender strings.

284014-dot.png

(From a 2016 screenshot from Sean L)

that is a string to text node i believe. could be to name but the color looks like text. its a basic converter node, just drag from the string pin to the text pin and one should be created automatically.

Thanks, saw this node in a blueprint for printing the distance between to objects and had no idea how to call it up.