silverstripe-userforms/client/dist/js/jquery-validation/localization/methods_de.min.js

!function(e){"function"==typeof define&&define.amd?define(["jquery","../jquery.validate.min"],e):"object"==typeof module&&module.exports?module.exports=e(require("jquery")):e(jQuery)}((function(e){return e.extend(e.validator.methods,{date:function(e,t){return this.optional(t)||/^\d\d?\.\d\d?\.\d\d\d?\d?$/.test(e)},number:function(e,t){return this.optional(t)||/^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(e)}}),e}));