kayrozen.com
forked from
smokesignal.events/smokesignal
i18n+filtering fork - fluent-templates v2
1use fluent::{FluentError};
2use fluent_syntax::parser::ParserError;
3use std::error::Error;
4use std::fmt;
5use unic_langid::LanguageIdentifier;
6
7#[derive(Debug)]
8pub enum I18nError {
9 InvalidLanguage,
10 LanguageResourceFailed(Vec<ParserError>),
11 BundleLoadFailed(Vec<FluentError>),
12 TemplateError(String),
13 MissingTranslation {
14 locale: LanguageIdentifier,
15 message_id: String,
16 },
17}
18
19impl fmt::Display for I18nError {
20 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
21 match self {
22 I18nError::InvalidLanguage => write!(f, "Invalid language identifier"),
23 I18nError::LanguageResourceFailed(errors) => {
24 write!(f, "Failed to parse language resource: {:?}", errors)
25 }
26 I18nError::BundleLoadFailed(errors) => {
27 write!(f, "Failed to load bundle: {:?}", errors)
28 }
29 I18nError::TemplateError(msg) => write!(f, "Template error: {}", msg),
30 I18nError::MissingTranslation { locale, message_id } => {
31 write!(f, "Missing translation for '{}' in locale '{}'", message_id, locale)
32 }
33 }
34 }
35}
36
37impl Error for I18nError {}