pub struct FunctionCallbackArguments<'s> { /* fields omitted */ }
Returns the receiver. This corresponds to the “this” value.
Returns the data argument specified when creating the callback.
The number of available arguments.
Accessor for the available arguments. Returns undefined
if the index is
out of bounds.
Formats the value using the given formatter. Read more
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.