Struct Array

Source

pub struct Array<T: JsCast>(/* private fields */);

Implementations§

Source §

pub fn call_self( browser: &Browser, arrayLength: &dyn ToJs<JsNullable<JsNumber>>, ) -> Array<JsValue>

Source

pub fn new(browser: &Browser, items: &dyn ToJs<Array<T>>) -> Array<T>

Source

pub fn reduce_right_with_callbackfn_initialValue<U: JsCast>( &self, callbackfn: &dyn ToJs<JsValue>, initialValue: &dyn ToJs, ) -> U

Source

pub fn reduce_with_callbackfn_initialValue<U: JsCast>( &self, callbackfn: &dyn ToJs<JsValue>, initialValue: &dyn ToJs, ) -> U

Source

pub fn filter( &self, predicate: &dyn ToJs<JsValue>, thisArg: &dyn ToJs<JsNullable<JsValue>>, ) -> Array<T>

Source

pub fn map<U: JsCast>( &self, callbackfn: &dyn ToJs<JsValue>, thisArg: &dyn ToJs<JsNullable<JsValue>>, ) -> Array

Source

pub fn for_each( &self, callbackfn: &dyn ToJs<JsValue>, thisArg: &dyn ToJs<JsNullable<JsValue>>, ) -> JsNullish

Source

pub fn some( &self, predicate: &dyn ToJs<JsValue>, thisArg: &dyn ToJs<JsNullable<JsValue>>, ) -> JsBoolean

Source

pub fn every( &self, predicate: &dyn ToJs<JsValue>, thisArg: &dyn ToJs<JsNullable<JsValue>>, ) -> JsBoolean

Source

pub fn last_index_of( &self, searchElement: &dyn ToJs<T>, fromIndex: &dyn ToJs<JsNullable<JsNumber>>, ) -> JsNumber

Source

pub fn index_of( &self, searchElement: &dyn ToJs<T>, fromIndex: &dyn ToJs<JsNullable<JsNumber>>, ) -> JsNumber

Source

pub fn splice( &self, start: &dyn ToJs<JsNumber>, deleteCount: &dyn ToJs<JsNullable<JsNumber>>, ) -> Array<T>

Source

pub fn slice( &self, start: &dyn ToJs<JsNullable<JsNumber>>, end: &dyn ToJs<JsNullable<JsNumber>>, ) -> Array<T>

Source

pub fn splice_with_start_deleteCount_items( &self, start: &dyn ToJs<JsNumber>, deleteCount: &dyn ToJs<JsNumber>, items: &dyn ToJs<Array<T>>, ) -> Array<T>

Source

pub fn get_length(&self) -> JsNumber

Source

pub fn set_length(&self, value: &dyn ToJs<JsNumber>)

Source

pub fn get_prototype(browser: &Browser) -> Array<JsValue>

Source

pub fn set_prototype(browser: &Browser, value: &dyn ToJs<Array<JsValue>>)

Methods from Deref<Target = JsObject>§

Source

pub fn js_get_field(&self, property: &dyn UseInJsCode) -> JsValue

Get a field value of in this object.

WSDOM provides built-in getters so you should use that instead when possible.

Use js_get_field only when needed

fn example(browser: Browser) {
    // you can get `window["location"]["href"]` like this
    let href: JsValue = wsdom::dom::location(&browser).js_get_field(&"href");

    // but you should use built-in getters instead
    let href: JsString = wsdom::dom::location(&browser).get_href();
}

Source

pub fn js_set_field(&self, property: &dyn UseInJsCode, value: &dyn UseInJsCode)

Set a field value of in this object.

WSDOM provides built-in setters so you should use that instead when possible.

Use js_set_field only when needed

fn example(browser: Browser) {
    // you can set `window["location"]["href"]` like this
    wsdom::dom::location(&browser).js_set_field(&"href", &"https://example.com/");

    // but you should use built-in setters instead
    wsdom::dom::location(&browser).set_href(&"https://example.com");
}

Source

pub fn js_call_method<'a>( &'a self, method_name: &'a str, args: impl IntoIterator<Item = &'a dyn UseInJsCode>, last_arg_variadic: bool, ) -> JsValue

Call a method on this object.

Most types in WSDOM already come with safe Rust wrappers for their methods, so you should use those instead.

fn example(browser: &Browser) {
    let console = wsdom::dom::console(browser);
    // you can call console.log like this
    console.js_call_method("log", [&"hello" as &_], false);
     
    // but the better way is to use
    wsdom::dom::console(&browser).log(&[&"Hello" as &_]);
}