Enum SplitDir 

#[non_exhaustive]
pub enum SplitDir {
    Horizontal,
    Vertical,
}

Direction of a split.

#[non_exhaustive] — new directions may be added in minor releases.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Horizontal

Stacked top-to-bottom (:split / :sp).

Vertical

Side-by-side left-to-right (:vsplit / :vsp).

Implementations

impl SplitDir

pub fn axis(self) -> Axis

Map this direction to its Axis.

Horizontal splits stacked vertically → they separate rows (Axis::Row). Vertical splits arranged side-by-side → they separate columns (Axis::Col).

Unknown future variants fall back to Axis::Row so callers always receive a valid answer without panicking.

Trait Implementations

impl Clone for SplitDir

fn clone(&self) -> SplitDir

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SplitDir

impl Debug for SplitDir

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

Formats the value using the given formatter.

impl Eq for SplitDir

impl PartialEq for SplitDir

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SplitDir