Enum LangError 

pub enum LangError {
    Io {
        locale: String,
        cause: String,
    },
    Parse {
        locale: String,
        cause: String,
    },
    NotLoaded {
        locale: String,
    },
    InvalidLocale {
        locale: String,
    },
}

Errors produced by lang-lib.

Variants

Io

The language file could not be read from disk.

Fields

locale: String

The locale that failed to load.

cause: String

The underlying I/O error message.

Parse

The language file was not valid TOML or contained non-string values.

Fields

locale: String

The locale whose file could not be parsed.

cause: String

A description of the parse failure.

NotLoaded

A locale was requested that has never been loaded.

Fields

locale: String

The locale that was not found.

InvalidLocale

A locale identifier was rejected before any file access occurred.

Fields

locale: String

The locale that was rejected.

Trait Implementations

impl Debug for LangError

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

Formats the value using the given formatter.

impl Display for LangError

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

Formats the value using the given formatter.

impl Error for LangError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.