GetBytes gets input from a terminal and returns it as a slice of bytes, which does not include the final \n (if any).

GetChar gets one character from a terminal.

GetLine gets one line of input from a terminal.

GetPassword gets one line of input from a terminal with the input masked with an * character.

GetSize returns the size (width, height) of the terminal.

Input gets input from a terminal.

IsTerminal returns whether the file descriptor fd is connected to a terminal.

MakeRaw puts the terminal into raw mode as decribed in section "Raw Mode" in the termios(3) manpage.

Menu prints a menu to the screen and returns the index of the selected option within the options slice.

MenuWithDefault does the same as Menu but takes a default value for the index of an option.

Select accepts one character from the options string and returns its index within the options.

YesNo gets the answer to a yes/no question.

an * is printed to the screen for each character.

nothing is printed to the screen.

characters are printed to the screen as typed.

Options for Input function.