Trait swc_html_visit::Fold
source · pub trait Fold {
Show 23 methods
// Provided methods
fn fold_atom(&mut self, node: Atom) -> Atom { ... }
fn fold_attribute(&mut self, node: Attribute) -> Attribute { ... }
fn fold_attribute_token(&mut self, node: AttributeToken) -> AttributeToken { ... }
fn fold_attribute_tokens(
&mut self,
node: Vec<AttributeToken>,
) -> Vec<AttributeToken> { ... }
fn fold_attributes(&mut self, node: Vec<Attribute>) -> Vec<Attribute> { ... }
fn fold_child(&mut self, node: Child) -> Child { ... }
fn fold_childs(&mut self, node: Vec<Child>) -> Vec<Child> { ... }
fn fold_comment(&mut self, node: Comment) -> Comment { ... }
fn fold_document(&mut self, node: Document) -> Document { ... }
fn fold_document_fragment(
&mut self,
node: DocumentFragment,
) -> DocumentFragment { ... }
fn fold_document_mode(&mut self, node: DocumentMode) -> DocumentMode { ... }
fn fold_document_type(&mut self, node: DocumentType) -> DocumentType { ... }
fn fold_element(&mut self, node: Element) -> Element { ... }
fn fold_namespace(&mut self, node: Namespace) -> Namespace { ... }
fn fold_opt_atom(&mut self, node: Option<Atom>) -> Option<Atom> { ... }
fn fold_opt_document_fragment(
&mut self,
node: Option<DocumentFragment>,
) -> Option<DocumentFragment> { ... }
fn fold_opt_namespace(
&mut self,
node: Option<Namespace>,
) -> Option<Namespace> { ... }
fn fold_opt_raw(&mut self, node: Option<Raw>) -> Option<Raw> { ... }
fn fold_raw(&mut self, node: Raw) -> Raw { ... }
fn fold_span(&mut self, node: Span) -> Span { ... }
fn fold_text(&mut self, node: Text) -> Text { ... }
fn fold_token(&mut self, node: Token) -> Token { ... }
fn fold_token_and_span(&mut self, node: TokenAndSpan) -> TokenAndSpan { ... }
}Expand description
A visitor trait for traversing the AST.
Provided Methods§
sourcefn fold_atom(&mut self, node: Atom) -> Atom
fn fold_atom(&mut self, node: Atom) -> Atom
Visit a node of type swc_atoms :: Atom.
By default, this method calls [swc_atoms :: Atom::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_attribute(&mut self, node: Attribute) -> Attribute
fn fold_attribute(&mut self, node: Attribute) -> Attribute
Visit a node of type Attribute.
By default, this method calls Attribute::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_attribute_token(&mut self, node: AttributeToken) -> AttributeToken
fn fold_attribute_token(&mut self, node: AttributeToken) -> AttributeToken
Visit a node of type AttributeToken.
By default, this method calls AttributeToken::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_attribute_tokens(
&mut self,
node: Vec<AttributeToken>,
) -> Vec<AttributeToken>
fn fold_attribute_tokens( &mut self, node: Vec<AttributeToken>, ) -> Vec<AttributeToken>
Visit a node of type Vec < AttributeToken >.
By default, this method calls [Vec < AttributeToken >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_attributes(&mut self, node: Vec<Attribute>) -> Vec<Attribute>
fn fold_attributes(&mut self, node: Vec<Attribute>) -> Vec<Attribute>
Visit a node of type Vec < Attribute >.
By default, this method calls [Vec < Attribute >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_child(&mut self, node: Child) -> Child
fn fold_child(&mut self, node: Child) -> Child
Visit a node of type Child.
By default, this method calls Child::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_childs(&mut self, node: Vec<Child>) -> Vec<Child>
fn fold_childs(&mut self, node: Vec<Child>) -> Vec<Child>
Visit a node of type Vec < Child >.
By default, this method calls [Vec < Child >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_comment(&mut self, node: Comment) -> Comment
fn fold_comment(&mut self, node: Comment) -> Comment
Visit a node of type Comment.
By default, this method calls Comment::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_document(&mut self, node: Document) -> Document
fn fold_document(&mut self, node: Document) -> Document
Visit a node of type Document.
By default, this method calls Document::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_document_fragment(&mut self, node: DocumentFragment) -> DocumentFragment
fn fold_document_fragment(&mut self, node: DocumentFragment) -> DocumentFragment
Visit a node of type DocumentFragment.
By default, this method calls DocumentFragment::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_document_mode(&mut self, node: DocumentMode) -> DocumentMode
fn fold_document_mode(&mut self, node: DocumentMode) -> DocumentMode
Visit a node of type DocumentMode.
By default, this method calls DocumentMode::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_document_type(&mut self, node: DocumentType) -> DocumentType
fn fold_document_type(&mut self, node: DocumentType) -> DocumentType
Visit a node of type DocumentType.
By default, this method calls DocumentType::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_element(&mut self, node: Element) -> Element
fn fold_element(&mut self, node: Element) -> Element
Visit a node of type Element.
By default, this method calls Element::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_namespace(&mut self, node: Namespace) -> Namespace
fn fold_namespace(&mut self, node: Namespace) -> Namespace
Visit a node of type Namespace.
By default, this method calls Namespace::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_opt_atom(&mut self, node: Option<Atom>) -> Option<Atom>
fn fold_opt_atom(&mut self, node: Option<Atom>) -> Option<Atom>
Visit a node of type Option < swc_atoms :: Atom >.
By default, this method calls [Option < swc_atoms :: Atom >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_opt_document_fragment(
&mut self,
node: Option<DocumentFragment>,
) -> Option<DocumentFragment>
fn fold_opt_document_fragment( &mut self, node: Option<DocumentFragment>, ) -> Option<DocumentFragment>
Visit a node of type Option < DocumentFragment >.
By default, this method calls [Option < DocumentFragment >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_opt_namespace(&mut self, node: Option<Namespace>) -> Option<Namespace>
fn fold_opt_namespace(&mut self, node: Option<Namespace>) -> Option<Namespace>
Visit a node of type Option < Namespace >.
By default, this method calls [Option < Namespace >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_opt_raw(&mut self, node: Option<Raw>) -> Option<Raw>
fn fold_opt_raw(&mut self, node: Option<Raw>) -> Option<Raw>
Visit a node of type Option < Raw >.
By default, this method calls [Option < Raw >::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_raw(&mut self, node: Raw) -> Raw
fn fold_raw(&mut self, node: Raw) -> Raw
Visit a node of type Raw.
By default, this method calls Raw::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_span(&mut self, node: Span) -> Span
fn fold_span(&mut self, node: Span) -> Span
Visit a node of type swc_common :: Span.
By default, this method calls [swc_common :: Span::fold_children_with]. If you want to recurse, you need to call it manually.
sourcefn fold_text(&mut self, node: Text) -> Text
fn fold_text(&mut self, node: Text) -> Text
Visit a node of type Text.
By default, this method calls Text::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_token(&mut self, node: Token) -> Token
fn fold_token(&mut self, node: Token) -> Token
Visit a node of type Token.
By default, this method calls Token::fold_children_with. If you want to recurse, you need to call it manually.
sourcefn fold_token_and_span(&mut self, node: TokenAndSpan) -> TokenAndSpan
fn fold_token_and_span(&mut self, node: TokenAndSpan) -> TokenAndSpan
Visit a node of type TokenAndSpan.
By default, this method calls TokenAndSpan::fold_children_with. If you want to recurse, you need to call it manually.