Struct CssStyleSheet

pub struct CssStyleSheet { /* private fields */ }

Expand description

The CssStyleSheet class.

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

Implementations§

Methods from Deref<Target = StyleSheet>§

Methods from Deref<Target = Object>§

👎Deprecated:

Use Object::hasOwn instead.

Methods from Deref<Target = JsValue>§

Returns the value as f64 without type checking. Used by serde-wasm-bindgen for numeric conversions.

Check if this value is an instance of a specific JS type.

Checked division.

Power operation.

Bitwise AND.

Bitwise XOR.

Bitwise NOT.

Signed right shift.

Unsigned right shift.

Less than comparison.

Less than or equal comparison.

Greater than comparison.

Greater than or equal comparison.

Loose equality (==).

Check if this value is a falsy value in JavaScript.

Check if this value is a truthy value in JavaScript.

Check if this value is an object.

Check if this value is a function.

Check if this value is a string.

Check if this value is a symbol.

Check if this value is a bigint.

Check if this value is an Array.

Check if this value is undefined.

Check if this value is null.

Check if this value is null or undefined.

Get the typeof this value as a string.

Check if this value has a property with the given name.

Get the value as a bool.

Get the value as an f64.

Get the value as a string.

Get a debug string representation of the value.

Trait Implementations§

Converts this type into a shared reference of the (usually inferred) input type.

Converts this type into a shared reference of the (usually inferred) input type.

Converts this type into a shared reference of the (usually inferred) input type.

Converts this type into a shared reference of the (usually inferred) input type.

Returns a duplicate of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

The resulting type after dereferencing.

Dereferences the value.

Converts to this type from the input type.

Converts to this type from the input type.

Converts to this type from the input type.

Converts to this type from the input type.

Check if a JsValue is an instance of this type. Read more

Unchecked cast from JsValue to this type. Read more

Unchecked cast from a JsValue reference to a reference of this type. Read more

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

Test whether this JS value has a type T. Read more

Try to cast this value to type T. Read more

Try to get a reference to type T from this value. Read more

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

Unchecked cast to another type.

Unchecked cast to a reference of another type.

Tests for self and other values to be equal, and is used by ==.

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Returns the argument unchanged.

Recreate a JS-reference-like value from a heap id. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

🔬This is a nightly-only experimental API. (arbitrary_self_types)

The target type on which the method may be called.

Recreate a non-dropping reference anchor from a heap id. Read more

Encode self as the function’s return payload.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Struct CssStyleSheet Copy item path

Implementations§

impl CssStyleSheet

pub fn owner_rule(&self) -> Option<CssRule>

impl CssStyleSheet

pub fn css_rules(&self) -> Result<CssRuleList, JsValue>

impl CssStyleSheet

pub fn new() -> Result<CssStyleSheet, JsValue>

impl CssStyleSheet

pub fn delete_rule(&self, index: u32) -> Result<(), JsValue>

impl CssStyleSheet

pub fn insert_rule(&self, rule: &str) -> Result<u32, JsValue>

impl CssStyleSheet

pub fn insert_rule_with_index( &self, rule: &str, index: u32, ) -> Result<u32, JsValue>

impl CssStyleSheet

pub fn replace(&self, text: &str) -> Promise

impl CssStyleSheet

pub fn replace_sync(&self, text: &str) -> Result<(), JsValue>

Methods from Deref<Target = StyleSheet>§

pub fn type_(&self) -> String

pub fn href(&self) -> Result<Option<String>, JsValue>

pub fn owner_node(&self) -> Option<Node>

pub fn parent_style_sheet(&self) -> Option<StyleSheet>

pub fn title(&self) -> Option<String>

pub fn media(&self) -> MediaList

pub fn disabled(&self) -> bool

pub fn set_disabled(&self, value: bool)

Methods from Deref<Target = Object>§

pub fn constructor(&self) -> Function

pub fn has_own_property(&self, property: &JsValue) -> bool

pub fn is_prototype_of(&self, value: &JsValue) -> bool

pub fn property_is_enumerable(&self, property: &JsValue) -> bool

pub fn to_locale_string(&self) -> JsString

pub fn to_string(&self) -> JsString

pub fn to_js_string(&self) -> JsString

pub fn value_of(&self) -> Object

Methods from Deref<Target = JsValue>§

pub const NULL: JsValue

pub const UNDEFINED: JsValue

pub const TRUE: JsValue

pub const FALSE: JsValue

pub fn unchecked_into_f64(&self) -> f64

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

pub fn checked_div(&self, rhs: &JsValue) -> JsValue

pub fn pow(&self, rhs: &JsValue) -> JsValue

pub fn bit_and(&self, rhs: &JsValue) -> JsValue

pub fn bit_or(&self, rhs: &JsValue) -> JsValue

pub fn bit_xor(&self, rhs: &JsValue) -> JsValue

pub fn bit_not(&self) -> JsValue

pub fn shl(&self, rhs: &JsValue) -> JsValue

pub fn shr(&self, rhs: &JsValue) -> JsValue

pub fn unsigned_shr(&self, rhs: &JsValue) -> u32

pub fn add(&self, rhs: &JsValue) -> JsValue

pub fn sub(&self, rhs: &JsValue) -> JsValue

pub fn mul(&self, rhs: &JsValue) -> JsValue

pub fn div(&self, rhs: &JsValue) -> JsValue

pub fn rem(&self, rhs: &JsValue) -> JsValue

pub fn neg(&self) -> JsValue

pub fn lt(&self, other: &JsValue) -> bool

pub fn le(&self, other: &JsValue) -> bool

pub fn gt(&self, other: &JsValue) -> bool

pub fn ge(&self, other: &JsValue) -> bool

pub fn loose_eq(&self, other: &JsValue) -> bool

pub fn is_falsy(&self) -> bool

pub fn is_truthy(&self) -> bool

pub fn is_object(&self) -> bool

pub fn is_function(&self) -> bool

pub fn is_string(&self) -> bool

pub fn is_symbol(&self) -> bool

pub fn is_bigint(&self) -> bool

pub fn is_array(&self) -> bool

pub fn is_undefined(&self) -> bool

pub fn is_null(&self) -> bool

pub fn is_null_or_undefined(&self) -> bool

pub fn js_typeof(&self) -> JsValue

pub fn js_in(&self, obj: &JsValue) -> bool

pub fn as_bool(&self) -> Option<bool>

pub fn as_f64(&self) -> Option<f64>

pub fn as_string(&self) -> Option<String>

pub fn as_debug_string(&self) -> String

Struct CssStyleSheet

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

impl IntoJsGeneric for CssStyleSheet
where CssStyleSheet: JsGeneric,

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

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

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

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

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

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