Enum texlang::error::Error

pub enum Error {
    Tex(Box<dyn TexError + 'static>),
    Propagated(PropagatedError),
}

Texlang error type

Note that serializing and deserializing this type results in type erasure. Also the serialization format is private. This is not by design: the minimal amount of work was done to make the type serializable, and future work to make this better is welcome!

Variants

Tex(Box<dyn TexError + 'static>)

Propagated(PropagatedError)

Implementations

impl Error

pub fn new_propagated<S>( vm: &VM<S>, context: PropagationContext, token: Token, error: Box<Error> ) -> Box<Error>

pub fn stack_view(&self) -> (Vec<&PropagatedError>, &dyn TexError)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Error

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Error

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

Formats the value using the given formatter.

impl<T: TexError + 'static> From<T> for Box<Error>

fn from(err: T) -> Self

Converts to this type from the input type.

impl Serialize for Error

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>where S: Serializer,

Serialize this value into the given Serde serializer.