Enum Layout 

pub enum Layout {
    Column,
    Row,
    Grid {
        columns: u32,
    },
    Stack,
}

Layout direction for containers.

Variants

Column

Vertical layout (children stacked top-to-bottom).

Row

Horizontal layout (children arranged left-to-right).

Grid

Grid layout with specified number of columns.

Fields

columns: u32

Number of columns in the grid.

Stack

Stack layout (children overlaid on top of each other).

Implementations

impl Layout

pub fn parse(s: &str) -> Self

Parse a layout string into a Layout enum.

Supported formats:

• “vertical” or “column” -> Column
• “horizontal” or “row” -> Row
• “grid:3” or “grid-3” -> Grid { columns: 3 }
• “stack” or “overlay” -> Stack

Trait Implementations

impl Clone for Layout

fn clone(&self) -> Layout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Layout

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

Formats the value using the given formatter.

impl Default for Layout

fn default() -> Layout

Returns the “default value” for a type.

impl PartialEq for Layout

fn eq(&self, other: &Layout) -> 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 Copy for Layout

impl Eq for Layout

impl StructuralPartialEq for Layout