Struct subscript_compiler::frontend::ast::Tag

pub struct Tag<'a> {
    pub name: Ann<Atom<'a>>,
    pub parameters: Option<Vec<Node<'a>>>,
    pub children: Vec<Node<'a>>,
    pub rewrite_rules: Vec<RewriteRule<Node<'a>>>,
}

Fields

name: Ann<Atom<'a>>

parameters: Option<Vec<Node<'a>>>

children: Vec<Node<'a>>

Each child node generally should be an Enclosure (with the CurlyBrace kind). Until perhaps the codegen.

rewrite_rules: Vec<RewriteRule<Node<'a>>>

Implementations

impl<'a> Tag<'a>

pub fn new(name: Ann<&'a str>, children: Vec<Node<'a>>) -> Self

Some tag with no parameters and just children.

pub fn has_name(&self, name: &str) -> bool

pub fn insert_parameter(&mut self, value: Ann<&str>)

pub fn insert_unannotated_parameter(&mut self, value: &str)

pub fn get_parameter(&self, key: &str) -> Option<Ann<Atom<'a>>>

pub fn name(&self) -> &str

pub fn to_string(&self) -> String

pub fn is_heading_node(&self) -> bool

Trait Implementations

impl<'a> Clone for Tag<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Tag<'a>

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

Formats the value using the given formatter.