[−][src]Struct boa::syntax::ast::node::declaration::function_expr::FunctionExpr
The function
expression defines a function with the specified parameters.
A function created with a function expression is a Function
object and has all the
properties, methods and behavior of Function
.
A function can also be created using a declaration (see function expression).
By default, functions return undefined
. To return any other value, the function must have
a return statement that specifies the value to return.
More information:
Implementations
impl FunctionExpr
[src]
pub fn name(&self) -> Option<&str>
[src]
Gets the name of the function declaration.
pub fn parameters(&self) -> &[FormalParameter]
[src]
Gets the list of parameters of the function declaration.
pub fn body(&self) -> &[Node]
[src]
Gets the body of the function declaration.
Trait Implementations
impl Clone for FunctionExpr
[src]
pub fn clone(&self) -> FunctionExpr
[src]
pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for FunctionExpr
[src]
impl Display for FunctionExpr
[src]
impl Drop for FunctionExpr
[src]
impl Executable for FunctionExpr
[src]
impl Finalize for FunctionExpr
[src]
impl From<FunctionExpr> for Node
[src]
pub fn from(expr: FunctionExpr) -> Self
[src]
impl PartialEq<FunctionExpr> for FunctionExpr
[src]
pub fn eq(&self, other: &FunctionExpr) -> bool
[src]
pub fn ne(&self, other: &FunctionExpr) -> bool
[src]
impl StructuralPartialEq for FunctionExpr
[src]
impl Trace for FunctionExpr
[src]
Auto Trait Implementations
impl RefUnwindSafe for FunctionExpr
[src]
impl Send for FunctionExpr
[src]
impl Sync for FunctionExpr
[src]
impl Unpin for FunctionExpr
[src]
impl UnwindSafe for FunctionExpr
[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> NativeObject for T where
T: Any + Debug + Trace,
[src]
T: Any + Debug + Trace,
pub fn as_any(&Self) -> &(dyn Any + 'static)
[src]
pub fn as_mut_any(&mut Self) -> &mut (dyn Any + 'static)
[src]
impl<T> ToOwned for T where
T: Clone,
[src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn clone_into(&self, target: &mut T)
[src]
impl<T> ToString for T where
T: Display + ?Sized,
[src]
T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,