Struct HelloWorldFormatter 

pub struct HelloWorldFormatter { /* private fields */ }

A type that formats localized “hello world” strings.

This type is intended to take the shape of a typical ICU4X formatter API.

Examples

use icu_locid::locale;
use icu_provider::hello_world::{HelloWorldFormatter, HelloWorldProvider};
use writeable::assert_writeable_eq;

let fmt = HelloWorldFormatter::try_new_unstable(
    &HelloWorldProvider,
    &locale!("eo").into(),
)
.expect("locale exists");

assert_writeable_eq!(fmt.format(), "Saluton, Mondo");

Implementations

impl HelloWorldFormatter

pub fn try_new(locale: &DataLocale) -> Result<Self, DataError>

Creates a new HelloWorldFormatter for the specified locale.

📚 Help choosing a constructor

pub fn try_new_with_any_provider( provider: &(impl AnyProvider + ?Sized), locale: &DataLocale, ) -> Result<Self, DataError>

A version of [Self :: try_new] that uses custom data provided by an AnyProvider.

📚 Help choosing a constructor

pub fn try_new_unstable<P>( provider: &P, locale: &DataLocale, ) -> Result<Self, DataError>

where P: DataProvider<HelloWorldV1Marker>,

A version of Self::try_new that uses custom data provided by a DataProvider.

📚 Help choosing a constructor

⚠️ The bounds on provider may change over time, including in SemVer minor releases.

pub fn format<'l>(&'l self) -> FormattedHelloWorld<'l>

Formats a hello world message, returning a FormattedHelloWorld.

pub fn format_to_string(&self) -> String

Formats a hello world message, returning a String.

Trait Implementations

impl Debug for HelloWorldFormatter

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes