Struct crossterm::cursor::MoveLeft

pub struct MoveLeft(pub u16);

A command that moves the terminal cursor a given number of columns to the left.

Notes

• This command is 1 based, meaning MoveLeft(1) moves the cursor left one cell.
• Most terminals default 0 argument to 1.
• Commands must be executed/queued for execution otherwise they do nothing.

Tuple Fields

0: u16

Trait Implementations

impl Clone for MoveLeft

fn clone(&self) -> MoveLeft

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Command for MoveLeft

fn write_ansi(&self, f: &mut impl Write) -> Result

Write an ANSI representation of this command to the given writer. An ANSI code can manipulate the terminal by writing it to the terminal buffer. However, only Windows 10 and UNIX systems support this.

fn execute_winapi(&self) -> Result<()>

Execute this command.

fn is_ansi_code_supported(&self) -> bool

Returns whether the ANSI code representation of this command is supported by windows.

impl Debug for MoveLeft

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for MoveLeft

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<MoveLeft> for MoveLeft

fn eq(&self, other: &MoveLeft) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MoveLeft

impl Eq for MoveLeft

impl StructuralEq for MoveLeft

impl StructuralPartialEq for MoveLeft