Struct ObjectPreview 

pub struct ObjectPreview {
    pub arrayLength: Option<u32>,
    pub function: Option<FunctionPreview>,
    pub items: Option<Vec<DebuggerValue>>,
    pub kind: DOMString,
    pub ownProperties: Option<Vec<PropertyDescriptor>>,
    pub ownPropertiesLength: Option<u32>,
}

Fields

arrayLength: Option<u32>

function: Option<FunctionPreview>

items: Option<Vec<DebuggerValue>>

kind: DOMString

ownProperties: Option<Vec<PropertyDescriptor>>

ownPropertiesLength: Option<u32>

Implementations

impl ObjectPreview

pub fn new( cx: JSContext, val: Handle<'_, Value>, can_gc: CanGc, ) -> Result<ConversionResult<ObjectPreview>, ()>

impl ObjectPreview

pub unsafe fn to_jsobject( &self, cx: *mut JSContext, obj: MutableHandle<'_, *mut JSObject>, )

Trait Implementations

impl FromJSValConvertible for ObjectPreview

type Config = ()

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

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

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.

fn safe_from_jsval( cx: &mut JSContext, val: Handle<'_, Value>, option: Self::Config, ) -> Result<ConversionResult<Self>, ()>

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 ObjectPreview

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

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

fn safe_to_jsval(&self, cx: &mut JSContext, rval: MutableHandle<'_, Value>)

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

impl Traceable for ObjectPreview

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

Trace self.