This only works in terminal emulators. In other environments, it does nothing.

ansi_hide_cursor(stream = stderr())

ansi_show_cursor(stream = stderr())

ansi_with_hidden_cursor(expr, stream = stderr())

Arguments

stream

The stream of the terminal to output the ANSI sequence to.

expr

R expression to evaluate.

Details

ansi_hide_cursor() hides the cursor.

ansi_show_cursor() shows the cursor.

ansi_with_hidden_cursor() temporarily hides the cursor for evaluating an expression.