Struct Selection 

pub struct Selection {
    pub anchor: ByteOffset,
    pub head: ByteOffset,
    pub goal: Option<VisualCol>,
}

Fields

anchor: ByteOffset

head: ByteOffset

goal: Option<VisualCol>

Remembered visual column for consecutive vertical movement.

Implementations

impl Selection

pub fn caret(pos: ByteOffset) -> Self

pub fn new(anchor: ByteOffset, head: ByteOffset) -> Self

pub fn with_goal(self, goal: Option<VisualCol>) -> Self

pub fn start(&self) -> ByteOffset

pub fn end(&self) -> ByteOffset

pub fn range(&self) -> Range<ByteOffset>

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for Selection

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Selection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Selection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Selection

impl PartialEq for Selection

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Selection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Selection