Struct Tag

pub struct Tag { /* private fields */ }

Tag

This struct is used to represent a tag in the AST

Tag Type

• self close tag: <tag_name key="value" />
• normal tag: <tag_name key="value">..[nested tags]</tag_name>

Implementations

impl Tag

pub fn new( name: &str, props: Props, ty: CloseType, children: Option<Vec<ASTNodes>>, parent: Option<ASTNodes>, ) -> Self

pub fn new_tag_start(name: &str) -> Self

new tag start

new a tag start without props, children and parent

pub fn new_tag_props(name: &str, props: Props) -> Self

new tag props

new a tag with props, without children and parent

pub fn set_name(&mut self, name: &str)

pub fn set_ty(&mut self, ty: CloseType)

pub fn set_props(&mut self, props: Props)

pub fn set_children(&mut self, children: Vec<ASTNodes>)

pub fn push_children(&mut self, child: ASTNodes)

push a child to children

pub fn extend_children(&mut self, children: Vec<ASTNodes>)

extend children to children

pub fn set_parent(&mut self, parent: ASTNodes)

pub fn get_name(&self) -> &str

pub fn get_type(&self) -> CloseType

pub fn has_children(&self) -> bool

pub fn get_children(&self) -> Option<&Vec<ASTNodes>>

pub fn has_props(&self) -> bool

pub fn get_props(&self) -> Option<&HashMap<PropsKey, Value>>

pub fn is_self_closed(&self) -> bool

is current tag is self closed or not

pub fn extend_props(&mut self, props: HashMap<PropsKey, Value>)

pub fn get_script_lang(&self) -> Option<String>

get script lang from Tag

if tag is script tag(<script lang="xxx">), return script lang

if tag is not script return None or return default lang rust

Attention

• if tag is <script>, return lang is rust
• lang is in props field

Trait Implementations

impl Clone for Tag

fn clone(&self) -> Tag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Tag

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

Formats the value using the given formatter.

impl Display for Tag

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

Formats the value using the given formatter.

impl From<Tag> for ASTNodes

fn from(value: Tag) -> Self

Converts to this type from the input type.

impl PartialEq for Tag

fn eq(&self, other: &Tag) -> 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 StructuralPartialEq for Tag