Method return_statement

aiscript-vm/src/parser/mod.rs:1200–1215

(&mut self)

    }

    fn return_statement(&mut self) -> Option<Stmt<'gc>> {
        let value = if !self.check(TokenType::Semicolon) {
            if self.fn_type == FunctionType::Constructor {
                self.error("Can't return a value from an constructor.");
            }
            Some(self.expression()?)
        } else {
            None
        };

        self.consume(TokenType::Semicolon, "Expect ';' after return value.");
        Some(Stmt::Return {
            value,
            line: self.previous.line,
        })
    }

    fn expression_statement(&mut self) -> Option<Stmt<'gc>> {
        let expr = self.expression()?;