I am just using the jsreport for making simple pdf report. At the moment my code like this

    [HttpGet("test")]
    public async  Task<IActionResult> Test(){
        var sdr = await _appRepository.GetStaffDefaultRates();  
        var dto  = _mapper.Map<List<StaffDefaultRate>, List<StaffDefaultRateReportDto>>(sdr);          
        var x = new {
            bootstrapcss = "http://localhost:5000/public/css/bootstrap.min.css",
            publicPath = "http://localhost:5000/public/",
            message = "hello world",
            today = DateTime.Now.ToString("dd MMM yyyy"),
            staffRates = dto,
        };
        var staffRates = _fileRepository.ReadReportTemplate("StaffRates.html");
        var rs = new ReportingService("http://localhost:5488");
        var report = await rs.RenderAsync(new RenderRequest(){
            Template = new Template(){
                Recipe = Recipe.ChromePdf,
                Engine = Engine.Handlebars,
                Content = staffRates,
            }, Data = x 
        }); 
        var memory = new MemoryStream();
        await report.Content.CopyToAsync(memory);
        memory.Position = 0 ;
        return File(memory, "application/pdf");
        // return Ok(staffRates);
    }

So I use file to store template and send it to server to generate pdf. Now I need to format date in my templates and I am going to use moment.js to do that.

How do I attach the helpers.js and moment.js as well into my report ?