Struct Function

#[repr(C)]
pub struct Function {
    pub params: Vec<Param>,
    pub decorators: Vec<Decorator>,
    pub span: Span,
    pub ctxt: SyntaxContext,
    pub body: Option<BlockStmt>,
    pub is_generator: bool,
    pub is_async: bool,
    pub type_params: Option<Box<TsTypeParamDecl>>,
    pub return_type: Option<Box<TsTypeAnn>>,
}

Common parts of function and method.

Fields

params: Vec<Param>

decorators: Vec<Decorator>

span: Span

ctxt: SyntaxContext

body: Option<BlockStmt>

is_generator: bool

if it’s a generator.

is_async: bool

if it’s an async function.

type_params: Option<Box<TsTypeParamDecl>>

return_type: Option<Box<TsTypeAnn>>

Trait Implementations

impl Archive for Function

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedFunction

The archived representation of this type.

type Resolver = FunctionResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for Function

fn clone(&self) -> Function

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Function

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

Formats the value using the given formatter.

impl Default for Function

fn default() -> Function

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Function

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<Function, __D> for Archived<Function>

where __D::Error: Source,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<Function, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl EqIgnoreSpan for Function

fn eq_ignore_span(&self, other: &Self) -> bool

impl From<Function> for Box<Expr>

fn from(src: Function) -> Box<Expr>

Converts to this type from the input type.

impl From<Function> for Expr

fn from(src: Function) -> Expr

Converts to this type from the input type.

impl From<Function> for FnExpr

fn from(src: Function) -> FnExpr

Converts to this type from the input type.

impl Hash for Function

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Function

fn eq(&self, other: &Function) -> bool

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

fn ne(&self, other: &Rhs) -> bool

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

impl<__S> Serialize<__S> for Function

where __S: Writer + Allocator + Fallible + ?Sized, __S::Error: Source,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for Function

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for Function

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for Function

fn dummy() -> Self

Create a dummy value of this type.

fn take(&mut self) -> Self

fn map_with_mut<F>(&mut self, op: F)

where F: FnOnce(Self) -> Self,

Mutate self using op, which accepts owned data.

impl Eq for Function

impl StructuralPartialEq for Function