Struct sauron::prelude::js_sys::TypeError [−][src]
#[repr(transparent)]pub struct TypeError { /* fields omitted */ }
Expand description
The TypeError
object represents an error when a value is not of the
expected type.
Implementations
The TypeError
object represents an error when a value is not of the
expected type.
Methods from Deref<Target = Error>
The message property is a human-readable description of the error.
The name property represents a name for the type of error. The initial value is “Error”.
The toString()
method returns a string representing the specified Error object
Trait Implementations
Performs a dynamic instanceof
check to see whether the JsValue
provided is an instance of this type. Read more
Performs a zero-cost unchecked conversion from a JsValue
into an
instance of Self
Read more
Performs a zero-cost unchecked conversion from a &JsValue
into an
instance of &Self
. Read more
Test whether this JS value has a type T
. Read more
Performs a dynamic cast (checked at runtime) of this value into the
target type T
. Read more
Performs a dynamic cast (checked at runtime) of this value into the
target type T
. Read more
Performs a zero-cost unchecked cast into the specified type. Read more
Performs a zero-cost unchecked cast into a reference to the specified type. Read more
Test whether this JS value is an instance of the type T
. Read more
Performs a dynamic check to see whether the JsValue
provided
is a value of this type. Read more
type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
The wasm ABI type references to Self
are recovered from.
type Anchor = ManuallyDrop<TypeError>
type Anchor = ManuallyDrop<TypeError>
The type that holds the reference to Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous. Read more
pub unsafe fn ref_from_abi(
js: <TypeError as RefFromWasmAbi>::Abi
) -> <TypeError as RefFromWasmAbi>::Anchor
pub unsafe fn ref_from_abi(
js: <TypeError as RefFromWasmAbi>::Abi
) -> <TypeError as RefFromWasmAbi>::Anchor
Recover a Self::Anchor
from Self::Abi
. Read more
Auto Trait Implementations
impl RefUnwindSafe for TypeError
impl UnwindSafe for TypeError
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.
type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
Same as IntoWasmAbi::Abi
Same as IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more