Struct CodegenVisitor 

pub struct CodegenVisitor { /* private fields */ }

Visitor that generates Rust code from ELO AST

Implementations

impl CodegenVisitor

pub fn new() -> Self

Create a new code generation visitor

Trait Implementations

impl Debug for CodegenVisitor

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

Formats the value using the given formatter.

impl Default for CodegenVisitor

fn default() -> Self

Returns the “default value” for a type.

impl Visitor<TokenStream> for CodegenVisitor

fn visit_expr(&mut self, expr: &Expr) -> TokenStream

Visit a generic expression, dispatching to specific methods

fn visit_literal(&mut self, lit: &Literal) -> TokenStream

Visit a literal value (number or boolean)

fn visit_null(&mut self) -> TokenStream

Visit a null literal

fn visit_identifier(&mut self, name: &str) -> TokenStream

Visit an identifier (variable reference)

fn visit_field_access(&mut self, receiver: &Expr, field: &str) -> TokenStream

Visit a field access expression

fn visit_binary_op( &mut self, op: BinaryOperator, left: &Expr, right: &Expr, ) -> TokenStream

Visit a binary operation

fn visit_unary_op(&mut self, op: UnaryOperator, operand: &Expr) -> TokenStream

Visit a unary operation

fn visit_function_call(&mut self, name: &str, args: &[Expr]) -> TokenStream

Visit a function call

fn visit_lambda(&mut self, param: &str, body: &Expr) -> TokenStream

Visit a lambda expression

fn visit_let(&mut self, name: &str, value: &Expr, body: &Expr) -> TokenStream

Visit a let binding

fn visit_if( &mut self, condition: &Expr, then_branch: &Expr, else_branch: &Expr, ) -> TokenStream

Visit an if conditional

fn visit_array(&mut self, elements: &[Expr]) -> TokenStream

Visit an array literal

fn visit_object(&mut self, fields: &[(String, Expr)]) -> TokenStream

Visit an object literal

fn visit_pipe(&mut self, value: &Expr, functions: &[Expr]) -> TokenStream

Visit a pipe operator

fn visit_alternative( &mut self, primary: &Expr, alternative: &Expr, ) -> TokenStream

Visit an alternative operator (?|)

fn visit_guard(&mut self, condition: &Expr, body: &Expr) -> TokenStream

Visit a guard expression

fn visit_date(&mut self, date: &str) -> TokenStream

Visit a date literal

fn visit_datetime(&mut self, datetime: &str) -> TokenStream

Visit a datetime literal

fn visit_duration(&mut self, duration: &str) -> TokenStream

Visit a duration literal

fn visit_temporal_keyword(&mut self, keyword: TemporalKeyword) -> TokenStream

Visit a temporal keyword

fn visit_string(&mut self, value: &str) -> TokenStream

Visit a string literal