PasteButton
Wolfram Kernel
PasteButton[expr_ | str_String]
PasteButton[label_, expr_ | str_String]pushes StandardForm form of expr or str directly as a new cell when pressed with a label displayed
WLJS NotebookWLJS NotebookPasteButton[expr_ | str_String]
PasteButton[label_, expr_ | str_String]pushes StandardForm form of expr or str directly as a new cell when pressed with a label displayed