Struct ducc::Function

pub struct Function<'ducc>(_);

Reference to a JavaScript function.

Methods

impl<'ducc> Function<'ducc>

pub fn call<A, R>(&self, args: A) -> Result<R> where
    A: ToValues<'ducc>,
    R: FromValue<'ducc>, 

Calls the function with the given arguments, with this set to undefined.

pub fn call_method<T, A, R>(&self, this: T, args: A) -> Result<R> where
    T: ToValue<'ducc>,
    A: ToValues<'ducc>,
    R: FromValue<'ducc>, 

Calls the function with the given this and arguments.

pub fn into_object(self) -> Object<'ducc>

Consumes the function and returns it as a JavaScript object. This is inexpensive, since a function is an object.

Trait Implementations

impl<'ducc> ToValue<'ducc> for Function<'ducc>

fn to_value(self, _ducc: &'ducc Ducc) -> Result<Value<'ducc>>

Performs the conversion.

impl<'ducc> FromValue<'ducc> for Function<'ducc>

fn from_value(
    value: Value<'ducc>,
    _ducc: &'ducc Ducc
) -> Result<Function<'ducc>>

Performs the conversion.

impl<'ducc> Clone for Function<'ducc>

fn clone(&self) -> Function<'ducc>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'ducc> Debug for Function<'ducc>

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

Formats the value using the given formatter.