Struct Locale 

pub struct Locale { /* private fields */ }

A validated language tag and optional localization preview.

Implementations

impl Locale

pub fn parse(tag: &str) -> Result<Locale, LocalizationError>

Parses a language tag such as sr-Latn or ar-EG. Valid BCP 47 extensions and private-use subtags are ignored for catalog selection.

pub fn with_preview(self, preview: PreviewMode) -> Locale

Uses this language with the selected visual stress test.

pub fn is_rtl(&self) -> bool

Whether this locale’s script reads from right to left.

Trait Implementations

impl Clone for Locale

fn clone(&self) -> Locale

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Locale

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

Formats the value using the given formatter.

impl Display for Locale

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

Formats the value using the given formatter.

impl Eq for Locale

impl FromStr for Locale

type Err = LocalizationError

The associated error which can be returned from parsing.

fn from_str(tag: &str) -> Result<Locale, <Locale as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for Locale

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Locale