Enum quick_js::ExecutionError

pub enum ExecutionError {
    InputWithZeroBytes,
    Conversion(ValueError),
    Internal(String),
    Exception(JsValue),
    OutOfMemory,
    // some variants omitted
}

Error on Javascript execution.

Variants

InputWithZeroBytes

Code to be executed contained zero-bytes.

Conversion(ValueError)

Value conversion failed. (either input arguments or result value).

Internal(String)

Internal error.

Exception(JsValue)

JS Exception was thrown.

OutOfMemory

JS Runtime exceeded the memory limit.

Trait Implementations

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Error for ExecutionError

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ValueError> for ExecutionError

fn from(v: ValueError) -> Self

Performs the conversion.

impl PartialEq<ExecutionError> for ExecutionError

fn eq(&self, other: &ExecutionError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ExecutionError) -> bool

This method tests for !=.

impl StructuralPartialEq for ExecutionError