Enum PropsError 

#[non_exhaustive]
pub enum PropsError {
    Serialize(Error),
    NotAnObject(JsonKind),
    ProtoKey,
}

The error from Island::props.

It converts to AutumnError (status 500), so ? works in a handler.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Serialize(Error)

The value does not serialize to JSON.

NotAnObject(JsonKind)

The value is JSON, but not a JSON object.

ProtoKey

The object has a __proto__ key. React copies props with props[key] = value, so this key would set the prototype.

Trait Implementations

impl Debug for PropsError

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

Formats the value using the given formatter.

impl Display for PropsError

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

Formats the value using the given formatter.

impl Error for PropsError

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.

impl From<Error> for PropsError

fn from(source: Error) -> Self

Converts to this type from the input type.