Module rosetta_i18n::serde_helpers

This is supported on crate feature serde only.

Helpers to use serialize and deserialize types that implement Language.

Provided helpers

This module provide the as_language and as_language_with_fallback serde helpers. These helpers can be used to serialize and deserialize any type that implements Language.

The as_language helper will produce an error when trying to deserialize an unsupported language, whereas the as_language_with_fallback helper will return the fallback value.

Example

use rosetta_i18n::{
    GenericLanguage,
    serde_helpers::{as_language, as_language_with_fallback}
};

#[derive(Serialize, Deserialize)]
struct Config {
    #[serde(with = "as_language")]
    pub language: GenericLanguage,
    #[serde(with = "as_language_with_fallback")]
    pub language_fallback: GenericLanguage,
}

Modules

as_language

Serialize and deserialize a type that implements Language.

as_language_with_fallback

Serialize and deserialize a type that implements Language with fallback value.