Enum geo_aid::script::parser::Expression

pub enum Expression {
    Simple(Punctuated<SimpleExpression, Vertical>),
    Binop(ExprBinop),
}

A parsed expression.

Variants

Simple(Punctuated<SimpleExpression, Vertical>)

An iterator of simple expressions

Binop(ExprBinop)

A binary operator expression.

Implementations

impl Expression

pub fn as_simple(&self) -> Option<&Punctuated<SimpleExpression, Vertical>>

Trait Implementations

impl Debug for Expression

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

Formats the value using the given formatter.

impl GetType for Expression

fn match_type(&self, context: &CompileContext, t: &Type) -> Result<(), Error>

Checks if the type of the expression matches type t.

fn get_type(&self, context: &CompileContext) -> Result<Type, Error>

Gets the type of self.

impl Parse for Expression

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.

fn get_span(&self) -> Span

Gets the parsed item’s span.