icu_locale_core (2.1.1)
Installation
[registry]
default = "gitea"
[registries.gitea]
index = "sparse+cargo add icu_locale_core@2.1.1About this package
icu_locale_core 
Parsing, manipulating, and serializing Unicode Language and Locale Identifiers.
This module is published as its own crate (icu_locale_core)
and as part of the icu crate. See the latter for more details on the ICU4X project.
The module provides algorithms for parsing a string into a well-formed language or locale identifier
as defined by UTS #35: Unicode LDML 3. Unicode Language and Locale Identifiers. Additionally
the module provides [preferences] interface for operations on locale preferences and conversions
from and to locale unicode extensions.
[Locale] is the most common structure to use for storing information about a language,
script, region, variants and extensions. In almost all cases, this struct should be used as the
base unit for all locale management operations.
[LanguageIdentifier] is a strict subset of [Locale] which can be useful in a narrow range of
cases where Unicode Extensions are not relevant.
If in doubt, use [Locale].
Examples
use icu::locale::Locale;
use icu::locale::{
locale,
subtags::{language, region},
};
let mut loc: Locale = locale!("en-US");
assert_eq!(loc.id.language, language!("en"));
assert_eq!(loc.id.script, None);
assert_eq!(loc.id.region, Some(region!("US")));
assert_eq!(loc.id.variants.len(), 0);
loc.id.region = Some(region!("GB"));
assert_eq!(loc, locale!("en-GB"));
For more details, see [Locale] and [LanguageIdentifier].
More Information
For more information on development, authorship, contributing etc. please visit ICU4X home page.
Dependencies
| ID | Version |
|---|---|
| databake | ^0.2.0 |
| displaydoc | ^0.2.3 |
| litemap | ^0.8.0 |
| serde | ^1.0.220 |
| tinystr | ^0.8.0 |
| writeable | ^0.6.0 |
| zerovec | ^0.11.3 |