Struct dprint_swc_ext::view::Function

pub struct Function<'a> {
    pub inner: &'a Function,
    pub params: &'a [&'a Param<'a>],
    pub decorators: &'a [&'a Decorator<'a>],
    pub body: Option<&'a BlockStmt<'a>>,
    pub type_params: Option<&'a TsTypeParamDecl<'a>>,
    pub return_type: Option<&'a TsTypeAnn<'a>>,
    /* private fields */
}

Common parts of function and method.

Fields

inner: &'a Function

params: &'a [&'a Param<'a>]

decorators: &'a [&'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 parent(&self) -> Node<'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>

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

fn kind() -> NodeKind

impl<'a> Clone for Function<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

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

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

Converts to this type from the input type.

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

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

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

fn as_node(&self) -> Node<'a>

fn kind(&self) -> NodeKind

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

fn start_line(&self) -> usize

fn end_line(&self) -> usize

fn start_column(&self) -> usize

fn end_column(&self) -> usize

fn char_width(&self) -> usize

fn child_index(&self) -> usize

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

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

Gets the previous siblings in the order they appear in the file.

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

Gets the next siblings in the order they appear in the file.

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

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

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

fn children_with_tokens_fast( &self, program: impl RootNode<'a>, ) -> Vec<NodeOrToken<'a>>

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

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

fn program(&self) -> Program<'a>

Gets the root node.

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

Gets the root node if the view was created from a Module; otherwise panics.

fn script(&self) -> &Script<'a>

Gets the root node if the view was created from a Script; otherwise panics.

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

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

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

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

Gets the previous tokens in the order they appear in the file.

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

Gets the next tokens in the order they appear in the file.

impl<'a> SourceRanged for Function<'a>

fn start(&self) -> SourcePos

fn end(&self) -> SourcePos

fn range(&self) -> SourceRange

fn byte_width(&self) -> usize

fn start_line_fast<'a, P: SourceTextInfoProvider<'a>>(&self, source: P) -> usize

fn end_line_fast<'a, P: SourceTextInfoProvider<'a>>(&self, source: P) -> usize

fn start_column_fast<'a, P: SourceTextInfoProvider<'a>>( &self, source: P, ) -> usize

fn end_column_fast<'a, P: SourceTextInfoProvider<'a>>(&self, source: P) -> usize

fn column_at_pos<'a, P: SourceTextInfoProvider<'a>>( &self, source: P, pos: SourcePos, ) -> usize

fn char_width_fast<'a, P: SourceTextInfoProvider<'a>>(&self, source: P) -> usize

fn text_fast<'a, P: SourceTextInfoProvider<'a>>(&self, source: P) -> &'a str

fn tokens_fast<'a>(&self, program: impl RootNode<'a>) -> &'a [TokenAndSpan]

fn leading_comments_fast<'a>( &self, program: impl RootNode<'a>, ) -> CommentsIterator<'a>

fn trailing_comments_fast<'a>( &self, program: impl RootNode<'a>, ) -> CommentsIterator<'a>

fn previous_token_fast<'a>( &self, program: impl RootNode<'a>, ) -> Option<&'a TokenAndSpan>

fn next_token_fast<'a>( &self, program: impl RootNode<'a>, ) -> Option<&'a TokenAndSpan>

fn previous_tokens_fast<'a>( &self, program: impl RootNode<'a>, ) -> &'a [TokenAndSpan]

fn next_tokens_fast<'a>(&self, program: impl RootNode<'a>) -> &'a [TokenAndSpan]