Type Alias JSVal 

pub type JSVal = Value;

Aliased Type

#[repr(C)]
pub struct JSVal {
    pub asBits_: u64,
}

Fields

asBits_: u64

Trait Implementations

impl FromJSValConvertible for JSVal

type Config = ()

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

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

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: HandleValue<'_>, 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 JSVal

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

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

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

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