Struct web_sys::RequestInit

#[repr(transparent)]pub struct RequestInit { /* fields omitted */ }

The RequestInit dictionary.

This API requires the following crate features to be activated: RequestInit

Implementations

impl RequestInit

pub fn new() -> Self

Construct a new RequestInit.

This API requires the following crate features to be activated: RequestInit

pub fn body(&mut self, val: Option<&JsValue>) -> &mut Self

Change the body field of this object.

This API requires the following crate features to be activated: RequestInit

pub fn cache(&mut self, val: RequestCache) -> &mut Self

Change the cache field of this object.

This API requires the following crate features to be activated: RequestCache, RequestInit

pub fn credentials(&mut self, val: RequestCredentials) -> &mut Self

Change the credentials field of this object.

This API requires the following crate features to be activated: RequestCredentials, RequestInit

pub fn headers(&mut self, val: &JsValue) -> &mut Self

Change the headers field of this object.

This API requires the following crate features to be activated: RequestInit

pub fn integrity(&mut self, val: &str) -> &mut Self

Change the integrity field of this object.

This API requires the following crate features to be activated: RequestInit

pub fn method(&mut self, val: &str) -> &mut Self

Change the method field of this object.

This API requires the following crate features to be activated: RequestInit

pub fn mode(&mut self, val: RequestMode) -> &mut Self

Change the mode field of this object.

This API requires the following crate features to be activated: RequestInit, RequestMode

pub fn observe(&mut self, val: &ObserverCallback) -> &mut Self

Change the observe field of this object.

This API requires the following crate features to be activated: ObserverCallback, RequestInit

pub fn redirect(&mut self, val: RequestRedirect) -> &mut Self

Change the redirect field of this object.

This API requires the following crate features to be activated: RequestInit, RequestRedirect

pub fn referrer(&mut self, val: &str) -> &mut Self

Change the referrer field of this object.

This API requires the following crate features to be activated: RequestInit

pub fn referrer_policy(&mut self, val: ReferrerPolicy) -> &mut Self

Change the referrerPolicy field of this object.

This API requires the following crate features to be activated: ReferrerPolicy, RequestInit

pub fn signal(&mut self, val: Option<&AbortSignal>) -> &mut Self

Change the signal field of this object.

This API requires the following crate features to be activated: AbortSignal, RequestInit

Trait Implementations

impl AsRef<JsValue> for RequestInit

pub fn as_ref(&self) -> &JsValue

Performs the conversion.

impl AsRef<Object> for RequestInit

pub fn as_ref(&self) -> &Object

Performs the conversion.

impl AsRef<RequestInit> for RequestInit

pub fn as_ref(&self) -> &RequestInit

Performs the conversion.

impl Clone for RequestInit

pub fn clone(&self) -> RequestInit

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RequestInit

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for RequestInit

type Target = Object

The resulting type after dereferencing.

pub fn deref(&self) -> &Object

Dereferences the value.

impl Eq for RequestInit

impl From<JsValue> for RequestInit

pub fn from(obj: JsValue) -> RequestInit

Performs the conversion.

impl From<RequestInit> for JsValue

pub fn from(obj: RequestInit) -> JsValue

Performs the conversion.

impl From<RequestInit> for Object

pub fn from(obj: RequestInit) -> Object

Performs the conversion.

impl FromWasmAbi for RequestInit

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

pub unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for RequestInit

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

pub fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl<'a> IntoWasmAbi for &'a RequestInit

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

pub fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl JsCast for RequestInit

pub fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

pub fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

pub fn unchecked_from_js_ref(val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

pub fn has_type<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value has a type T.

pub fn dyn_into<T>(self) -> Result<T, Self> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

pub fn dyn_ref<T>(&self) -> Option<&T> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

pub fn unchecked_into<T>(self) -> T where
    T: JsCast, 

Performs a zero-cost unchecked cast into the specified type.

pub fn unchecked_ref<T>(&self) -> &T where
    T: JsCast, 

Performs a zero-cost unchecked cast into a reference to the specified type.

pub fn is_instance_of<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value is an instance of the type T.

pub fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.

impl OptionFromWasmAbi for RequestInit

pub fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a "none" instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for RequestInit

pub fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl<'a> OptionIntoWasmAbi for &'a RequestInit

pub fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl PartialEq<RequestInit> for RequestInit

pub fn eq(&self, other: &RequestInit) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &RequestInit) -> bool

This method tests for !=.

impl RefFromWasmAbi for RequestInit

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<RequestInit>

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.

pub unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl StructuralEq for RequestInit

impl StructuralPartialEq for RequestInit

impl WasmDescribe for RequestInit

pub fn describe()