Enum ErrorKind

pub enum ErrorKind {
    Msg(String),
    StringTooLong(usize),
    UnableToCoerce(&'static str),
    EmptyString,
    StringTooLongForChar(usize),
    ExpectingNull,
    InvalidKeyType(String),
    ArrayIndexOutOfBounds(u32, u32),
    Js(Throw),
    CastError,
    // some variants omitted
}

The kind of an error.

Variants

Msg(String)

A convenient variant for String.

StringTooLong(usize)

nodejs has a hard coded limit on string length trying to serialize a string that is too long will result in an error

UnableToCoerce(&'static str)

when deserializing to a boolean false undefined null number are valid inputs any other types will result in error

EmptyString

occurs when deserializing a char from an empty string

StringTooLongForChar(usize)

occurs when deserializing a char from a sting with more than one character

ExpectingNull

occurs when a deserializer expects a null or undefined property and found another type

InvalidKeyType(String)

occurs when deserializing to an enum and the source object has a none-1 number of properties

ArrayIndexOutOfBounds(u32, u32)

an internal deserialization error from an invalid array

Js(Throw)

A JS exception was thrown

CastError

Implementations

impl ErrorKind

pub fn description(&self) -> &str

A string describing the error kind.

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl<'a> From<&'a str> for ErrorKind

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl From<Error> for ErrorKind

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<ErrorKind> for Error

fn from(e: ErrorKind) -> Self

Converts to this type from the input type.

impl From<String> for ErrorKind

fn from(s: String) -> Self

Converts to this type from the input type.