terminal

func (*Line) Clear ¶

func (l *Line) Clear()

func (*Line) Print ¶

func (l *Line) Print(v ...any) (n int, err error)

func (*Line) Printf ¶

func (l *Line) Printf(format string, v ...any) (n int, err error)

func (*Line) Println ¶

func (l *Line) Println(v ...any) (n int, err error)

func (*Line) Write ¶

func (l *Line) Write(p []byte) (n int, err error)

func (*Terminal) Bottom ¶

func (t *Terminal) Bottom() *Terminal

func (*Terminal) Clear ¶

func (t *Terminal) Clear() *Terminal

func (*Terminal) ClearLine ¶

func (t *Terminal) ClearLine() *Terminal

func (*Terminal) Close ¶

func (t *Terminal) Close()

Close closes the terminal, and re-shows the cursor if it was hidden.

func (*Terminal) Column ¶

func (t *Terminal) Column() int

Column returns the current column of the cursor.

func (*Terminal) Down ¶

func (t *Terminal) Down(rows int) *Terminal

func (*Terminal) HideCursor ¶

func (t *Terminal) HideCursor()

HideCursor hides the cursor.

func (*Terminal) Left ¶

func (t *Terminal) Left(cols int) *Terminal

func (*Terminal) Line ¶

func (t *Terminal) Line(n int) *Line

func (*Terminal) Move ¶

func (t *Terminal) Move(row, col int) *Terminal

func (*Terminal) MoveColumn ¶

func (t *Terminal) MoveColumn(col int) *Terminal

func (*Terminal) MoveRow ¶

func (t *Terminal) MoveRow(row int) *Terminal

func (*Terminal) Offset ¶

func (t *Terminal) Offset() (int, int)

Offset returns the current row and column of the cursor, offset from where the cursor was initially created.

func (*Terminal) Print ¶

func (t *Terminal) Print(n int, args ...any) (int, error)

Print prints the given arguments to the terminal.

func (*Terminal) Printf ¶

func (t *Terminal) Printf(n int, format string, args ...any) (int, error)

Printf prints the given arguments to the terminal, using the given format.

func (*Terminal) Println ¶

func (t *Terminal) Println(n int, args ...any) (int, error)

Println prints the given arguments to the terminal, followed by a newline.

func (*Terminal) Right ¶

func (t *Terminal) Right(cols int) *Terminal

func (*Terminal) Row ¶

func (t *Terminal) Row() int

Row returns the current row of the cursor.

func (*Terminal) SetColumn ¶

func (t *Terminal) SetColumn(n int) *Terminal

func (*Terminal) SetPosition ¶

func (t *Terminal) SetPosition(row, col int) *Terminal

func (*Terminal) SetRow ¶

func (t *Terminal) SetRow(n int) *Terminal

func (*Terminal) ShowCursor ¶

func (t *Terminal) ShowCursor()

ShowCursor shows the cursor.

func (*Terminal) Top ¶

func (t *Terminal) Top() *Terminal

func (*Terminal) Up ¶

func (t *Terminal) Up(rows int) *Terminal

Up moves the cursor up the given number of rows. It cannot exceed the point where the cursor was initially created.

func (*Terminal) Width ¶

func (t *Terminal) Width() int

func (*Terminal) Write ¶

func (t *Terminal) Write(p []byte) (int, error)

Write writes the given bytes to the cursor, updating the row and column.