Enum XetoError 

pub enum XetoError {
    Parse {
        line: usize,
        col: usize,
        message: String,
    },
    Resolve(String),
    Load(String),
}

Errors that can occur during Xeto parsing, resolution, or loading.

Variants

Parse

Error during tokenization or parsing.

Fields

line: usize

col: usize

message: String

Resolve(String)

Error during name resolution.

Load(String)

Error during library loading.

Trait Implementations

impl Debug for XetoError

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

Formats the value using the given formatter.

impl Display for XetoError

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

Formats the value using the given formatter.

impl Error for XetoError

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.