Struct dprint_swc_ecma_ast_view::Function

pub struct Function<'a> {
    pub parent: Node<'a>,
    pub inner: &'a Function,
    pub params: Vec<&'a Param<'a>>,
    pub decorators: Vec<&'a Decorator<'a>>,
    pub body: Option<&'a BlockStmt<'a>>,
    pub type_params: Option<&'a TsTypeParamDecl<'a>>,
    pub return_type: Option<&'a TsTypeAnn<'a>>,
}

Common parts of function and method.

Fields

parent: Node<'a>

inner: &'a Function

params: Vec<&'a Param<'a>>

decorators: Vec<&'a Decorator<'a>>

body: Option<&'a BlockStmt<'a>>

type_params: Option<&'a TsTypeParamDecl<'a>>

return_type: Option<&'a TsTypeAnn<'a>>

Implementations

impl<'a> Function<'a>

pub fn is_generator(&self) -> bool

if it's a generator.

pub fn is_async(&self) -> bool

if it's an async function.

Trait Implementations

impl<'a> CastableNode<'a> for Function<'a>

pub fn to(node: &Node<'a>) -> Option<&'a Self>

pub fn kind() -> NodeKind

impl<'a> From<&'_ Function<'a>> for Node<'a>

pub fn from(node: &Function<'a>) -> Node<'a>

Performs the conversion.

impl<'a> NodeTrait<'a> for &'a Function<'a>

pub fn parent(&self) -> Option<Node<'a>>

pub fn children(&self) -> Vec<Node<'a>>

pub fn into_node(&self) -> Node<'a>

pub fn kind(&self) -> NodeKind

pub fn ancestors(&self) -> AncestorIterator<'a>

pub fn start_line(&self) -> usize

pub fn end_line(&self) -> usize

pub fn start_column(&self) -> usize

pub fn end_column(&self) -> usize

pub fn width(&self) -> usize

pub fn child_index(&self) -> usize

pub fn previous_sibling(&self) -> Option<Node<'a>>

pub fn next_sibling(&self) -> Option<Node<'a>>

pub fn tokens(&self) -> &'a [TokenAndSpan]

pub fn children_with_tokens(&self) -> Vec<NodeOrToken<'a>>

pub fn children_with_tokens_fast(
    &self,
    module: &Module<'a>
) -> Vec<NodeOrToken<'a>>

pub fn leading_comments(&self) -> CommentsIterator<'a>

pub fn trailing_comments(&self) -> CommentsIterator<'a>

pub fn module(&self) -> &Module<'a>

pub fn text(&self) -> &'a str

pub fn previous_token(&self) -> Option<&'a TokenAndSpan>

pub fn next_token(&self) -> Option<&'a TokenAndSpan>

pub fn previous_tokens(&self) -> Rev<Iter<'a, TokenAndSpan>>

pub fn next_tokens(&self) -> &'a [TokenAndSpan]

impl<'a> Spanned for Function<'a>

pub fn span(&self) -> Span

Get span of self.