Enum passerine::compiler::ast::ArgPat

pub enum ArgPat {
    Keyword(String),
    Symbol(String),
    Group(Vec<Spanned<ArgPat>>),
}

Represents an argument pattern, i.e. the mini language used to match macros.

Variants

Keyword(String)

Symbol(String)

Group(Vec<Spanned<ArgPat>>)

Trait Implementations

impl Clone for ArgPat

fn clone(&self) -> ArgPat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ArgPat

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

Formats the value using the given formatter.

impl PartialEq<ArgPat> for ArgPat

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

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

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

This method tests for !=.

impl StructuralPartialEq for ArgPat

impl TryFrom<AST> for ArgPat

type Error = String

The type returned in the event of a conversion error.

fn try_from(ast: AST) -> Result<Self, Self::Error>

Like ASTPatterns, ArgPats are represented as ASTs, Then converted into ArgPats when the compiler determines it so.