cursor

Documentation

Overview

Package cursor provides functionality to interact with the terminal cursor.

Index

• type Cursor
  • func New() *Cursor
  • func (c *Cursor) Down(n int)
  • func (c *Cursor) EraseLine()
  • func (c *Cursor) Up(n int)

Types

type Cursor

type Cursor struct {
	// contains filtered or unexported fields
}

Cursor represents the terminal's cursor.

func New

func New() *Cursor

New creates a new cursor that writes to stderr and reads from stdin.

func (*Cursor) Down

func (c *Cursor) Down(n int)

Down moves the cursor n lines.

func (*Cursor) EraseLine

func (c *Cursor) EraseLine()

EraseLine deletes the contents of the current line.

func (*Cursor) Up

func (c *Cursor) Up(n int)

Up moves the cursor n lines.