Enum Movement 

pub enum Movement {
    Left,
    Right,
    LeftWord,
    RightWord,
    LeftOfLine,
    RightOfLine,
    Up,
    Down,
    UpPage,
    DownPage,
    UpExactPosition,
    DownExactPosition,
    StartOfParagraph,
    EndOfParagraph,
    EndOfParagraphKill,
    StartOfDocument,
    EndOfDocument,
}

The specification of a movement.

Variants

Left

Move to the left by one grapheme cluster.

Right

Move to the right by one grapheme cluster.

LeftWord

Move to the left by one word.

RightWord

Move to the right by one word.

LeftOfLine

Move to left end of visible line.

RightOfLine

Move to right end of visible line.

Up

Move up one visible line.

Down

Move down one visible line.

UpPage

Move up one viewport height.

DownPage

Move down one viewport height.

UpExactPosition

Move up to the next line that can preserve the cursor position.

DownExactPosition

Move down to the next line that can preserve the cursor position.

StartOfParagraph

Move to the start of the text line.

EndOfParagraph

Move to the end of the text line.

EndOfParagraphKill

Move to the end of the text line, or next line if already at end.

StartOfDocument

Move to the start of the document.

EndOfDocument

Move to the end of the document

Trait Implementations

impl Clone for Movement

fn clone(&self) -> Movement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Movement

impl Debug for Movement

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

Formats the value using the given formatter.

impl PartialEq for Movement

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for Movement