Struct erg_parser::ast::AST

pub struct AST {
    pub name: Str,
    pub module: Module,
}

Fields

name: Str

module: Module

Implementations

impl AST

pub const fn new(name: Str, module: Module) -> Self

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for AST

fn clone(&self) -> AST

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AST

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

Formats the value using the given formatter.

impl Display for AST

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

Formats the value using the given formatter.

impl Hash for AST

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Locational for AST

fn loc(&self) -> Location

NOTE: loc cannot be treated as a light method when self is a large grammatical element. If possible, delay the computation by passing &impl Locational or other means.

fn ln_begin(&self) -> Option<u32>

1-origin

fn ln_end(&self) -> Option<u32>

fn col_begin(&self) -> Option<u32>

0-origin

fn col_end(&self) -> Option<u32>

impl NestedDisplay for AST

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

impl PartialEq for AST

fn eq(&self, other: &AST) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AST

impl StructuralEq for AST

impl StructuralPartialEq for AST