Struct erg_parser::ast::ParamArrayPattern

pub struct ParamArrayPattern {
    pub elems: Params,
    /* private fields */
}

Fields

elems: Params

Implementations

impl ParamArrayPattern

pub const fn new(l_sqbr: Token, elems: Params, r_sqbr: Token) -> Self

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

Trait Implementations

impl Clone for ParamArrayPattern

fn clone(&self) -> ParamArrayPattern

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParamArrayPattern

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

Formats the value using the given formatter.

impl Display for ParamArrayPattern

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

Formats the value using the given formatter.

impl Hash for ParamArrayPattern

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 ParamArrayPattern

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>

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

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

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

impl NestedDisplay for ParamArrayPattern

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

impl PartialEq<ParamArrayPattern> for ParamArrayPattern

fn eq(&self, other: &ParamArrayPattern) -> 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 ParamArrayPattern

impl StructuralEq for ParamArrayPattern

impl StructuralPartialEq for ParamArrayPattern