Method generate_invoke

aiscript-vm/src/compiler/codegen.rs:1244–1273

(
        &mut self,
        object: Box<Expr<'gc>>,
        method: Token<'gc>,
        arguments: Vec<Expr<'gc>>,
        keyword_args: HashMap<String, Expr<'gc>>,
        error_handler: Option<Erro

    }

    fn generate_invoke(
        &mut self,
        object: Box<Expr<'gc>>,
        method: Token<'gc>,
        arguments: Vec<Expr<'gc>>,
        keyword_args: HashMap<String, Expr<'gc>>,
        error_handler: Option<ErrorHandler<'gc>>,
    ) -> Result<(), VmError> {
        let arg_count = arguments.len() as u8;
        let kw_count = keyword_args.len() as u8;

        self.generate_expr(object)?;
        for arg in arguments {
            self.generate_expr(arg)?;
        }
        self.generate_keyword_args(keyword_args)?;

        let method_const = self.identifier_constant(method.lexeme);

        self.emit(OpCode::Invoke {
            method_constant: method_const as u8,
            positional_count: arg_count,
            keyword_count: kw_count,
        });

        if let Some(handler) = error_handler {
            self.generate_error_handler(handler)?;
        }
        Ok(())
    }

    fn generate_error_handler(&mut self, handler: ErrorHandler<'gc>) -> Result<(), VmError> {
        let error_jump = self.emit_jump(OpCode::JumpIfError(0));