Type Alias StringOrElementCreationOptions

pub(crate) type StringOrElementCreationOptions = StringOrElementCreationOptions;

Aliased Type

enum StringOrElementCreationOptions {
    String(DOMString),
    ElementCreationOptions(ElementCreationOptions),
}

Variants

String(DOMString)

ElementCreationOptions(ElementCreationOptions)

Implementations

impl StringOrElementCreationOptions

unsafe fn TryConvertToString( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<DOMString>, ()>

unsafe fn TryConvertToElementCreationOptions( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<ElementCreationOptions>, ()>

Trait Implementations

impl FromJSValConvertible for StringOrElementCreationOptions

type Config = ()

Optional configurable behaviour switch; use () for no configuration.

unsafe fn from_jsval( cx: *mut JSContext, value: HandleValue<'_>, _option: (), ) -> Result<ConversionResult<StringOrElementCreationOptions>, ()>

Convert val to type Self. Optional configuration of type T can be passed as the option argument. If it returns Err(()), a JSAPI exception is pending. If it returns Ok(Failure(reason)), there is no pending JSAPI exception.

impl ToJSValConvertible for StringOrElementCreationOptions

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for StringOrElementCreationOptions

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.