Struct ArcLoader

pub struct ArcLoader { /* private fields */ }

A loader that uses Arc<FluentResource> as its backing storage. This is mainly useful for when you need to load fluent at run time. You can configure the initialisation with ArcLoaderBuilder.

use fluent_template_helper::{ArcLoader, FluentHelper};

let mut handlebars = handlebars::Handlebars::new();
let loader = ArcLoader::new("locales/", unic_langid::langid!("en-US"))
    .shared_resources(Some(&["locales/core.ftl".into()]))
    .customize(|bundle| bundle.set_use_isolating(false))
    .build()
    .unwrap();
handlebars.register_helper("fluent", Box::new(FluentHelper::new(loader)));

Implementations

impl ArcLoader

pub fn new<P: AsRef<Path> + ?Sized>( location: &P, fallback: LanguageIdentifier, ) -> ArcLoaderBuilder<'_, '_>

Creates a new ArcLoaderBuilder

pub fn locales(&self) -> Vec<LanguageIdentifier>

Returns a Vec over the locales that were detected.

pub fn lookup_single_language( &self, lang: &LanguageIdentifier, text_id: &str, args: Option<&HashMap<&str, FluentValue<'_>>>, ) -> Option<String>

Convenience function to look up a string for a single language

Trait Implementations

impl Loader for ArcLoader

fn lookup( &self, lang: &LanguageIdentifier, text_id: &str, args: Option<&HashMap<&str, FluentValue<'_>>>, ) -> String