Trait geo_aid::script::parser::Parse

pub trait Parse: Sized {
    fn parse<'r, I: Iterator<Item = &'r Token> + Clone>(
        it: &mut Peekable<I>,
        context: &CompileContext
    ) -> Result<Self, Error>;
    fn get_span(&self) -> Span;
}

Required Methods

fn parse<'r, I: Iterator<Item = &'r Token> + Clone>(
    it: &mut Peekable<I>,
    context: &CompileContext
) -> Result<Self, Error>

Tries to parse input tokens into Self.

Errors

Errors originate from invalid scripts.

fn get_span(&self) -> Span

Gets the parsed item’s span.

Implementations on Foreign Types

impl<T: Parse> Parse for Option<T>

fn parse<'r, I: Iterator<Item = &'r Token> + Clone>(
    it: &mut Peekable<I>,
    context: &CompileContext
) -> Result<Self, Error>

fn get_span(&self) -> Span

impl<T: Parse> Parse for Box<T>

fn parse<'r, I: Iterator<Item = &'r Token> + Clone>(
    it: &mut Peekable<I>,
    context: &CompileContext
) -> Result<Self, Error>

fn get_span(&self) -> Span

Implementors

impl Parse for Ident

impl Parse for Expression

impl Parse for RuleOperator

impl Parse for SimpleExpression

impl Parse for Statement

impl Parse for Comma

impl Parse for Eq

impl Parse for Exclamation

impl Parse for Gt

impl Parse for Gteq

impl Parse for LParen

impl Parse for Let

impl Parse for Lt

impl Parse for Lteq

impl Parse for RParen

impl Parse for Semi

impl Parse for Vertical

impl Parse for ExprCall

impl Parse for ExprNumber

impl Parse for ExprParenthised

impl Parse for LetStatement

impl Parse for Noop

impl Parse for RuleStatement

impl<T: Parse, U: Parse> Parse for Punctuated<T, U>