Enum rustc_error_messages::FluentError

pub enum FluentError {
    Overriding {
        kind: EntryKind,
        id: String,
    },
    ParserError(ParserError),
    ResolverError(ResolverError),
}

Core error type for Fluent runtime system.

It contains three main types of errors that may come up during runtime use of the fluent-bundle crate.

Variants

Overriding

Fields

kind: EntryKind

id: String

An error which occurs when FluentBundle::add_resource adds entries that are already registered in a given FluentBundle.

Example

use fluent_bundle::{FluentBundle, FluentResource};
use unic_langid::langid;

let ftl_string = String::from("intro = Welcome, { $name }.");
let res1 = FluentResource::try_new(ftl_string)
    .expect("Could not parse an FTL string.");

let ftl_string = String::from("intro = Hi, { $name }.");
let res2 = FluentResource::try_new(ftl_string)
    .expect("Could not parse an FTL string.");

let langid_en = langid!("en-US");
let mut bundle = FluentBundle::new(vec![langid_en]);

bundle.add_resource(&res1)
    .expect("Failed to add FTL resources to the bundle.");

assert!(bundle.add_resource(&res2).is_err());

ParserError(ParserError)

ResolverError(ResolverError)

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: 72 bytes

Size for each variant:

• Overriding: 40 bytes
• ParserError: 72 bytes
• ResolverError: 64 bytes