Struct crossterm::cursor::MoveToPreviousLine

pub struct MoveToPreviousLine(pub u16);

A command that moves the terminal cursor up the given number of lines, and moves it to the first column.

Notes

• This command is 1 based, meaning MoveToPreviousLine(1) moves to the previous line.
• 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 MoveToPreviousLine

fn clone(&self) -> MoveToPreviousLine

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Command for MoveToPreviousLine

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 MoveToPreviousLine

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

Formats the value using the given formatter.

impl Display for MoveToPreviousLine

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

Formats the value using the given formatter.

impl PartialEq<MoveToPreviousLine> for MoveToPreviousLine

fn eq(&self, other: &MoveToPreviousLine) -> 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 MoveToPreviousLine

impl Eq for MoveToPreviousLine

impl StructuralEq for MoveToPreviousLine

impl StructuralPartialEq for MoveToPreviousLine