Enum FlowDirection 

pub enum FlowDirection {
    Ltr,
    Rtl,
}

Horizontal text flow direction.

Controls whether children of a horizontal flex layout are placed left-to-right or right-to-left.

Variants

Ltr

Left-to-right (default for Latin, Cyrillic, etc.).

Rtl

Right-to-left (Arabic, Hebrew, etc.).

Implementations

impl FlowDirection

pub const fn is_rtl(self) -> bool

Whether this direction is right-to-left.

pub const fn is_ltr(self) -> bool

Whether this direction is left-to-right.

pub fn locale_is_rtl(locale: &str) -> bool

Return true if a locale tag (e.g. "ar", "he", "fa") is typically RTL. Checks the primary language subtag only.

pub fn from_locale(locale: &str) -> Self

Detect flow direction from a locale tag.

Trait Implementations

impl Clone for FlowDirection

fn clone(&self) -> FlowDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlowDirection

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

Formats the value using the given formatter.

impl Default for FlowDirection

fn default() -> FlowDirection

Returns the “default value” for a type.

impl Hash for FlowDirection

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FlowDirection

fn eq(&self, other: &FlowDirection) -> 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 FlowDirection

impl Eq for FlowDirection

impl StructuralPartialEq for FlowDirection