Struct OwnedJsArray

pub struct OwnedJsArray { /* private fields */ }

Implementations

impl OwnedJsArray

pub fn try_from_value(value: OwnedJsValue) -> Result<Self, ValueError>

pub fn length(&self) -> u64

pub fn get_index( &self, index: u32, ) -> Result<Option<OwnedJsValue>, ExecutionError>

pub fn set_index( &self, index: u32, value: OwnedJsValue, ) -> Result<(), ExecutionError>

pub fn push(&self, value: OwnedJsValue) -> Result<(), ExecutionError>

pub fn raw_elements(&self) -> Vec<JSValue>

Methods from Deref<Target = OwnedJsValue>

pub fn context(&self) -> *mut JSContext

pub fn tag(&self) -> JsTag

pub unsafe fn as_inner(&self) -> &JSValue

Get the inner JSValue without increasing ref count.

Unsafe because the caller must ensure proper memory management.

pub fn is_null(&self) -> bool

Check if this value is null.

pub fn is_undefined(&self) -> bool

Check if this value is undefined.

pub fn is_bool(&self) -> bool

Check if this value is bool.

pub fn is_int(&self) -> bool

Check if this value is int.

pub fn is_float(&self) -> bool

Check if this value is float.

pub fn is_exception(&self) -> bool

Check if this value is a Javascript exception.

pub fn is_object(&self) -> bool

Check if this value is a Javascript object.

pub fn is_array(&self) -> bool

Check if this value is a Javascript array.

pub fn is_function(&self) -> bool

Check if this value is a Javascript function.

pub fn is_promise(&self) -> bool

Check if this value is a Javascript promise.

pub fn is_module(&self) -> bool

Check if this value is a Javascript module.

pub fn is_string(&self) -> bool

Check if this value is a Javascript string.

pub fn is_compiled_function(&self) -> bool

Check if this value is a bytecode compiled function.

pub fn to_bool(&self) -> Result<bool, ValueError>

Convert this value into a bool

pub fn to_int(&self) -> Result<i32, ValueError>

Convert this value into an i32

pub fn to_float(&self) -> Result<f64, ValueError>

Convert this value into an f64

pub fn to_string(&self) -> Result<String, ValueError>

Convert this value into a string

pub fn to_array(&self) -> Result<OwnedJsArray, ValueError>

pub fn to_date(&self) -> Result<DateTime<Utc>, ValueError>

pub fn to_bigint(&self) -> Result<BigInt, ValueError>

pub fn js_to_string(&self) -> Result<String, ExecutionError>

Call the Javascript .toString() method on this value.

pub fn to_json_string(&self, space: u8) -> Result<String, ExecutionError>

Call the Javascript JSON.stringify() method on this value.

Trait Implementations

impl Deref for OwnedJsArray

type Target = OwnedJsValue

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl TryFrom<OwnedJsValue> for OwnedJsArray

type Error = ValueError

The type returned in the event of a conversion error.

fn try_from(value: OwnedJsValue) -> Result<Self, Self::Error>

Performs the conversion.