dotnet webapp validation config

_ValidationScriptsPartial.cshtml

<script src="~/lib/jquery-validate/jquery.validate.min.js"></script>
<script src="~/lib/jquery-validation-unobtrusive/jquery.validate.unobtrusive.min.js"></script>

@if (",".Equals(Thread.CurrentThread.CurrentCulture.NumberFormat.NumberDecimalSeparator))
{
    <script>
	// decimal separator comma instead of point
	jQuery.extend(jQuery.validator.methods, {
		number: function(value, element) {
			return this.optional(element) || /^-?\d+(?:,\d+)?$/.test(value);
		},
		min: function(value, element, param) {
			return this.optional(element) || value.replace(/,/g, '.') >= param;
		},
		max: function(value, element, param) {
			return this.optional(element) || value.replace(/,/g, '.') <= param;
		},
		range: function(value, element, param) {
			if (this.optional(element)) {
				return true;
			}
			value = value.replace(/,/g, '.');
			return (value >= param[0] && value <= param[1]);
		}
	});
    </script>
}

libman.json

{
  "version": "1.0",
  "defaultProvider": "cdnjs",
  "libraries": [
    {
      "library": "bootstrap@5.1.3",
      "destination": "wwwroot/lib/bootstrap/"
    },
    {
      "library": "jquery@3.6.0",
      "destination": "wwwroot/lib/jquery/",
      "files": [
        "jquery.min.js",
        "jquery.js",
        "jquery.min.map"
      ]
    },
    {
      "library": "jquery-validation-unobtrusive@3.2.12",
      "destination": "wwwroot/lib/jquery-validation-unobtrusive/"
    },
    {
      "library": "jquery-validate@1.19.3",
      "destination": "wwwroot/lib/jquery-validate/"
    }
  ]
}

relevant links.md

https://www.hanselman.com/blog/globalization-internationalization-and-localization-in-aspnet-mvc-3-javascript-and-jquery-part-1

https://web.archive.org/web/20150311232143/http://blog.icanmakethiswork.io/2012/09/globalize-and-jquery-validate.html

https://johnnyreilly.github.io/jQuery.Validation.Unobtrusive.Native/AdvancedDemo/Globalize.html