in the packages loaded which converts a \texttt{std::string}
to the type of the input \texttt{input}. \\ \hline
\texttt{print} & \texttt{<string>} &
Prints the string after substituting each token of the form \texttt{\$box.output\$} by the adaptation to string of the value of the
output \texttt{output} of the box named \texttt{box}.
in the packages loaded which converts a \texttt{std::string}
to the type of the input \texttt{input}. \\ \hline
\texttt{print} & \texttt{<string>} &
Prints the string after substituting each token of the form \texttt{\$box.output\$} by the adaptation to string of the value of the
output \texttt{output} of the box named \texttt{box}.