Struct Selection 

pub struct Selection {
    pub anchor: CopyModeCursor,
    pub active: CopyModeCursor,
}

Selection region with anchor and active cursor positions

Fields

anchor: CopyModeCursor

The fixed anchor point where selection started

active: CopyModeCursor

The active cursor that moves with navigation

Implementations

impl Selection

pub fn new(anchor: CopyModeCursor, active: CopyModeCursor) -> Self

Create a new selection with the given anchor and active positions

pub fn at_point(cursor: CopyModeCursor) -> Self

Create a selection anchored at a single point

Trait Implementations

impl Clone for Selection

fn clone(&self) -> Selection

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 PartialEq for Selection

fn eq(&self, other: &Selection) -> 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 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 Eq for Selection

impl StructuralPartialEq for Selection