Struct rquickjs_core::This

#[repr(transparent)]
pub struct This<T>(pub T);

The wrapper to get this from input

// Get the `this` value via arguments
let func = Function::new(ctx, |this: This<i32>, factor: i32| {
    this.into_inner() * factor
})?;
// Pass the `this` value to a function
assert_eq!(func.call::<_, i32>((This(3), 2))?, 6);

Tuple Fields

0: T

Implementations

impl<T> This<T>

pub fn into_inner(self) -> T

Trait Implementations

impl<T> AsMut<T> for This<T>

fn as_mut(&mut self) -> &mut T

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

impl<T> AsRef<T> for This<T>

fn as_ref(&self) -> &T

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

impl<T: Clone> Clone for This<T>

fn clone(&self) -> This<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for This<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for This<T>

fn default() -> This<T>

Returns the “default value” for a type.

impl<T> Deref for This<T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<T> DerefMut for This<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T> From<T> for This<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: Copy> Copy for This<T>