validate.js - npm Package Compare versions

Comparing version 0.7.0 to 0.7.1

bower.json

 {
-  "name": "validate.js",
+  "name": "validate",
   "main": "validate.js",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "ignore": [
@@ -6,0 +6,0 @@ "**/.*",

component.json

@@ -8,5 +8,5 @@ {
   "scripts"       : ["validate.js"],
-  "version"       : "0.7.0",
+  "version"       : "0.7.1",
   "license"       : "MIT"
 }
 

package.json

 {
   "name": "validate.js",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "author": "Nicklas Ansman <[e-mail]>",
@@ -5,0 +5,0 @@ "description": "Declarative validations for JavaScript",

README.md

@@ -31,3 +31,3 @@ validate.js
 ---
-[![Build Status](https://travis-ci.org/ansman/validate.js.png?branch=master)](https://travis-ci.org/ansman/validate.js)
+[![Build Status](https://travis-ci.org/ansman/validate.js.svg?branch=master)](https://travis-ci.org/ansman/validate.js)
 [![Coverage Status](https://coveralls.io/repos/ansman/validate.js/badge.svg?branch=master)](https://coveralls.io/r/ansman/validate.js?branch=master)
@@ -34,0 +34,0 @@

specs/validate-async-spec.js

@@ -56,4 +56,5 @@ describe("validate.async", function() {
   it.promise("resolves the promise if all constraints pass", function() {
-    var attrs = {foo: "bar"};
-    return validate.async(attrs, {}).then(success, error).then(function() {
+    var attrs = {foo: "bar"}
+      , constraints = {foo: {presence: true}};
+    return validate.async(attrs, constraints).then(success, error).then(function() {
       expect(error).not.toHaveBeenCalled();
@@ -213,2 +214,30 @@ expect(success).toHaveBeenCalledWith(attrs);
   });
+
+  it.promise("cleans the attributes per default", function() {
+    var attrs = {foo: "bar"}
+      , constraints = {bar: {presence: true}}
+      , cleaned = {bar: "foo"};
+
+    spyOn(validate, "cleanAttributes").and.returnValue(cleaned);
+
+    return validate.async(attrs, constraints).then(success, error).then(function() {
+      expect(error).not.toHaveBeenCalled();
+      expect(success).toHaveBeenCalledWith(cleaned);
+      expect(validate.cleanAttributes).toHaveBeenCalledWith(attrs, constraints);
+    });
+  });
+
+  it.promise("doesn't cleans the attributes is cleanAttributes: false", function() {
+    var attrs = {foo: "bar"}
+      , constraints = {foo: {presence: true}}
+      , cleaned = {bar: "foo"};
+
+    spyOn(validate, "cleanAttributes").and.returnValue(cleaned);
+
+    return validate.async(attrs, constraints, {cleanAttributes: false}).then(success, error).then(function() {
+      expect(error).not.toHaveBeenCalled();
+      expect(success).toHaveBeenCalledWith(attrs);
+      expect(validate.cleanAttributes).not.toHaveBeenCalled();
+    });
+  });
 });

specs/validate-helpers-spec.js

@@ -762,2 +762,14 @@ describe("validate", function() {
 
+  describe("isDate", function() {
+    it("returns true for dates", function() {
+      expect(validate.isDate(new Date())).toBe(true);
+    });
+
+    it("returns false for non dates", function() {
+      expect(validate.isDate(new XDate())).toBe(false);
+      expect(validate.isDate(Date.now())).toBe(false);
+      expect(validate.isDate({})).toBe(false);
+    });
+  });
+
   describe("isEmpty", function() {
@@ -794,2 +806,8 @@ it("considers null and undefined values empty", function() {
     });
+
+    it("considers date non empty", function() {
+      spyOn(validate, "isDate").and.callThrough();
+      expect(validate.isEmpty(new Date())).toBe(false);
+      expect(validate.isDate).toHaveBeenCalled();
+    });
   });
@@ -931,2 +949,112 @@
   });
+
+  describe("cleanAttributes", function() {
+    it("handles null for both inputs", function() {
+      expect(validate.cleanAttributes(null, {})).toEqual({});
+      expect(validate.cleanAttributes({}, null)).toEqual({});
+      expect(validate.cleanAttributes(null, null)).toEqual({});
+    });
+
+    it("always returns a copy", function() {
+      var obj = {};
+      expect(validate.cleanAttributes(obj, {})).not.toBe(obj);
+    });
+
+    it("returns a copy of the attributes with only the whitelisted attributes", function() {
+      var input = {
+        foo: "foo",
+        bar: "bar",
+        baz: "baz"
+      };
+
+      expect(validate.cleanAttributes(input, {})).toEqual({});
+      expect(validate.cleanAttributes(input, {foo: true})).toEqual({
+        foo: "foo"
+      });
+      expect(validate.cleanAttributes(input, {foo: true, bar: true})).toEqual({
+        foo: "foo",
+        bar: "bar"
+      });
+      expect(validate.cleanAttributes(input, {foo: true, bar: true, baz: true})).toEqual({
+        foo: "foo",
+        bar: "bar",
+        baz: "baz"
+      });
+      expect(validate.cleanAttributes(input, {foo: false})).toEqual({});
+    });
+
+    it("handles nested objects", function() {
+      var attributes = {
+        "foo.bar.baz": "foobarbaz",
+        foo: {
+          shouldBeRemoved: "yup",
+          bar: {
+            shouldAlsoBeRemoved: "uhuh",
+            baz: "baz",
+            quux: "quux"
+          }
+        },
+        one: {
+          two: {
+            four: "shouldBeRemoved"
+          }
+        },
+        somethingThatIsNull: null
+      };
+
+      var whitelist = {
+        "foo\\.bar\\.baz": true,
+        "foo.bar.baz": true,
+        "foo.bar.quux": true,
+        "one.two.three": true,
+        "somethingThatIsNull.someSubThingie": true
+      };
+      expect(validate.cleanAttributes(attributes, whitelist)).toEqual({
+        "foo.bar.baz": "foobarbaz",
+        foo: {
+          bar: {
+            baz: "baz",
+            quux: "quux"
+          }
+        },
+        one: {
+          two: {
+          }
+        },
+        somethingThatIsNull: null
+      });
+    });
+
+    it("works with constraints", function() {
+      var attributes = {
+        name: "Test",
+        description: "Yaay",
+        createdAt: 'omgomg',
+        address: {
+          street: "Some street",
+          postal: "47 111"
+        }
+      };
+
+      var constraints = {
+        name: {
+          presence: true
+        },
+        description: {},
+        "address.street": {},
+        "address.postal": {},
+        "address.country": {}
+      };
+
+      expect(validate.cleanAttributes(attributes, constraints)).not.toBe(attributes);
+      expect(validate.cleanAttributes(attributes, constraints)).toEqual({
+        name: "Test",
+        description: "Yaay",
+        address: {
+          street: "Some street",
+          postal: "47 111"
+        }
+      });
+    });
+  });
 });

validate.js

@@ -1,2 +0,2 @@
-//     Validate.js 0.7.0
+//     Validate.js 0.7.1
 
@@ -58,4 +58,4 @@ //     (c) 2013-2015 Nicklas Ansman, 2013 Wrapp
       minor: 7,
-      patch: 0,
-      metadata: null,
+      patch: 1,
+      metadata: "development",
       toString: function() {
@@ -183,2 +183,8 @@ var version = v.format("%{major}.%{minor}.%{patch}", v.version);
       options = v.extend({}, v.async.options, options);
+
+      // Removes unknown attributes
+      if (options.cleanAttributes !== false) {
+        attributes = v.cleanAttributes(attributes, constraints);
+      }
+
       var results = v.runValidations(attributes, constraints, options);
@@ -279,2 +285,7 @@
 
+    // Simply checks if the object is an instance of a date
+    isDate: function(obj) {
+      return obj instanceof Date;
+    },
+
     // Returns false if the object is `null` of `undefined`
@@ -340,2 +351,7 @@ isDefined: function(obj) {
 
+      // Dates have no attributes but aren't empty
+      if (v.isDate(value)) {
+        return false;
+      }
+
       // If we find at least one property we consider it non empty
@@ -432,4 +448,4 @@ if (v.isObject(value)) {
 
-    getDeepObjectValue: function(obj, keypath) {
-      if (!v.isObject(obj) || !v.isString(keypath)) {
+    forEachKeyInKeypath: function(object, keypath, callback) {
+      if (!v.isString(keypath)) {
         return undefined;
@@ -448,7 +464,5 @@ }
               key += '.';
-            } else if (key in obj) {
-              obj = obj[key];
+            } else {
+              object = callback(object, key, false);
               key = "";
-            } else {
-              return undefined;
             }
@@ -473,7 +487,15 @@ break;
 
-      if (v.isDefined(obj) && key in obj) {
-        return obj[key];
-      } else {
+      return callback(object, key, true);
+    },
+
+    getDeepObjectValue: function(obj, keypath) {
+      if (!v.isObject(obj)) {
         return undefined;
       }
+
+      return v.forEachKeyInKeypath(obj, keypath, function(obj, key) {
+        if (v.isObject(obj)) {
+          return obj[key];
+        }
+      });
     },
@@ -630,2 +652,52 @@
 
+    cleanAttributes: function(attributes, whitelist) {
+      function whitelistCreator(obj, key, last) {
+        if (v.isObject(obj[key])) {
+          return obj[key];
+        }
+        return (obj[key] = last ? true : {});
+      }
+
+      function buildObjectWhitelist(whitelist) {
+        var ow = {}
+          , lastObject
+          , attr;
+        for (attr in whitelist) {
+          if (!whitelist[attr]) {
+            continue;
+          }
+          v.forEachKeyInKeypath(ow, attr, whitelistCreator);
+        }
+        return ow;
+      }
+
+      function cleanRecursive(attributes, whitelist) {
+        if (!v.isObject(attributes)) {
+          return attributes;
+        }
+
+        var ret = v.extend({}, attributes)
+          , w
+          , attribute;
+
+        for (attribute in attributes) {
+          w = whitelist[attribute];
+
+          if (v.isObject(w)) {
+            ret[attribute] = cleanRecursive(ret[attribute], w);
+          } else if (!w) {
+            delete ret[attribute];
+          }
+        }
+        return ret;
+      }
+
+      if (!v.isObject(whitelist) || !v.isObject(attributes)) {
+        return {};
+      }
+
+      whitelist = buildObjectWhitelist(whitelist);
+      return cleanRecursive(attributes, whitelist);
+    },
+
     exposeModule: function(validate, root, exports, module, define) {
@@ -632,0 +704,0 @@ if (exports) {

validate.min.js

@@ -1,2 +0,2 @@
-// validate.js 0.7.0
+// validate.js 0.7.1
 // http://validatejs.org/
@@ -6,3 +6,3 @@ // (c) 2013-2015 Nicklas Ansman, 2013 Wrapp
 
-(function(a,b,c){"use strict";var d=function(a,b,c){c=e.extend({},e.options,c);var f,g,h=e.runValidations(a,b,c);for(f in h)for(g in h[f])if(e.isPromise(h[f][g]))throw new Error("Use validate.async if you want support for promises");return d.processValidationResults(h,c)},e=d;e.extend=function(a){return[].slice.call(arguments,1).forEach(function(b){for(var c in b)a[c]=b[c]}),a},e.extend(d,{version:{major:0,minor:7,patch:0,metadata:null,toString:function(){var a=e.format("%{major}.%{minor}.%{patch}",e.version);return e.isEmpty(e.version.metadata)||(a+="+"+e.version.metadata),a}},Promise:"undefined"!=typeof Promise?Promise:null,moment:"undefined"!=typeof moment?moment:null,XDate:"undefined"!=typeof XDate?XDate:null,EMPTY_STRING_REGEXP:/^\s*$/,runValidations:function(a,b,c){var d,f,g,h,i,j,k,l=[];e.isDomElement(a)&&(a=e.collectFormValues(a));for(d in b){g=e.getDeepObjectValue(a,d),h=e.result(b[d],g,a,d,c,b);for(f in h){if(i=e.validators[f],!i)throw k=e.format("Unknown validator %{name}",{name:f}),new Error(k);j=h[f],j=e.result(j,g,a,d,c,b),j&&l.push({attribute:d,value:g,validator:f,options:j,error:i.call(i,g,j,d,a)})}}return l},processValidationResults:function(a,b){var c;switch(a=e.pruneEmptyErrors(a,b),a=e.expandMultipleErrors(a,b),a=e.convertErrorMessages(a,b),b.format||"grouped"){case"detailed":break;case"flat":a=e.flattenErrorsToArray(a);break;case"grouped":a=e.groupErrorsByAttribute(a);for(c in a)a[c]=e.flattenErrorsToArray(a[c]);break;default:throw new Error(e.format("Unknown format %{format}",b))}return e.isEmpty(a)?void 0:a},async:function(a,b,c){c=e.extend({},e.async.options,c);var d=e.runValidations(a,b,c);return new e.Promise(function(b,f){e.waitForResults(d).then(function(){var g=e.processValidationResults(d,c);g?f(g):b(a)},function(a){f(a)})})},single:function(a,b,c){return c=e.extend({},e.single.options,c,{format:"flat",fullMessages:!1}),e({single:a},{single:b},c)},waitForResults:function(a){return a.reduce(function(a,b){return e.isPromise(b.error)?a.then(function(){return b.error.then(function(){b.error=null},function(a){if(a){if(a instanceof Error)throw a}else e.warn("Validator promise was rejected but didn't return an error");b.error=a})}):a},new e.Promise(function(a){a()}))},result:function(a){var b=[].slice.call(arguments,1);return"function"==typeof a&&(a=a.apply(null,b)),a},isNumber:function(a){return"number"==typeof a&&!isNaN(a)},isFunction:function(a){return"function"==typeof a},isInteger:function(a){return e.isNumber(a)&&a%1===0},isObject:function(a){return a===Object(a)},isDefined:function(a){return null!==a&&void 0!==a},isPromise:function(a){return!!a&&e.isFunction(a.then)},isDomElement:function(a){return a&&e.isFunction(a.querySelectorAll)&&e.isFunction(a.querySelector)?e.isObject(document)&&a===document?!0:"object"==typeof HTMLElement?a instanceof HTMLElement:a&&"object"==typeof a&&null!==a&&1===a.nodeType&&"string"==typeof a.nodeName:!1},isEmpty:function(a){var b;if(!e.isDefined(a))return!0;if(e.isFunction(a))return!1;if(e.isString(a))return e.EMPTY_STRING_REGEXP.test(a);if(e.isArray(a))return 0===a.length;if(e.isObject(a)){for(b in a)return!1;return!0}return!1},format:e.extend(function(a,b){return a.replace(e.format.FORMAT_REGEXP,function(a,c,d){return"%"===c?"%{"+d+"}":String(b[d])})},{FORMAT_REGEXP:/(%?)%\{([^\}]+)\}/g}),prettify:function(a){return e.isNumber(a)?100*a%1===0?""+a:parseFloat(Math.round(100*a)/100).toFixed(2):e.isArray(a)?a.map(function(a){return e.prettify(a)}).join(", "):e.isObject(a)?a.toString():(a=""+a,a.replace(/([^\s])\.([^\s])/g,"$1 $2").replace(/\\+/g,"").replace(/[_-]/g," ").replace(/([a-z])([A-Z])/g,function(a,b,c){return""+b+" "+c.toLowerCase()}).toLowerCase())},stringifyValue:function(a){return e.prettify(a)},isString:function(a){return"string"==typeof a},isArray:function(a){return"[object Array]"==={}.toString.call(a)},contains:function(a,b){return e.isDefined(a)?e.isArray(a)?-1!==a.indexOf(b):b in a:!1},getDeepObjectValue:function(a,b){if(!e.isObject(a)||!e.isString(b))return void 0;var c,d="",f=!1;for(c=0;c<b.length;++c)switch(b[c]){case".":if(f)f=!1,d+=".";else{if(!(d in a))return void 0;a=a[d],d=""}break;case"\\":f?(f=!1,d+="\\"):f=!0;break;default:f=!1,d+=b[c]}return e.isDefined(a)&&d in a?a[d]:void 0},collectFormValues:function(a,b){var c,d,f,g,h={};if(!a)return h;for(b=b||{},f=a.querySelectorAll("input[name]"),c=0;c<f.length;++c)d=f.item(c),e.isDefined(d.getAttribute("data-ignored"))||(g=e.sanitizeFormValue(d.value,b),"number"===d.type?g=+g:"checkbox"===d.type?d.attributes.value?d.checked||(g=h[d.name]||null):g=d.checked:"radio"===d.type&&(d.checked||(g=h[d.name]||null)),h[d.name]=g);for(f=a.querySelectorAll("select[name]"),c=0;c<f.length;++c)d=f.item(c),g=e.sanitizeFormValue(d.options[d.selectedIndex].value,b),h[d.name]=g;return h},sanitizeFormValue:function(a,b){return b.trim&&e.isString(a)&&(a=a.trim()),b.nullify!==!1&&""===a?null:a},capitalize:function(a){return e.isString(a)?a[0].toUpperCase()+a.slice(1):a},pruneEmptyErrors:function(a){return a.filter(function(a){return!e.isEmpty(a.error)})},expandMultipleErrors:function(a){var b=[];return a.forEach(function(a){e.isArray(a.error)?a.error.forEach(function(c){b.push(e.extend({},a,{error:c}))}):b.push(a)}),b},convertErrorMessages:function(a,b){b=b||{};var c=[];return a.forEach(function(a){var d=a.error;"^"===d[0]?d=d.slice(1):b.fullMessages!==!1&&(d=e.capitalize(e.prettify(a.attribute))+" "+d),d=d.replace(/\\\^/g,"^"),d=e.format(d,{value:e.stringifyValue(a.value)}),c.push(e.extend({},a,{error:d}))}),c},groupErrorsByAttribute:function(a){var b={};return a.forEach(function(a){var c=b[a.attribute];c?c.push(a):b[a.attribute]=[a]}),b},flattenErrorsToArray:function(a){return a.map(function(a){return a.error})},exposeModule:function(a,b,c,d,e){c?(d&&d.exports&&(c=d.exports=a),c.validate=a):(b.validate=a,a.isFunction(e)&&e.amd&&e([],function(){return a}))},warn:function(a){"undefined"!=typeof console&&console.warn&&console.warn(a)},error:function(a){"undefined"!=typeof console&&console.error&&console.error(a)}}),d.validators={presence:function(a,b){return b=e.extend({},this.options,b),e.isEmpty(a)?b.message||this.message||"can't be blank":void 0},length:function(a,b,c){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var d,f=b.is,g=b.maximum,h=b.minimum,i=b.tokenizer||function(a){return a},j=[];a=i(a);var k=a.length;return e.isNumber(k)?(e.isNumber(f)&&k!==f&&(d=b.wrongLength||this.wrongLength||"is the wrong length (should be %{count} characters)",j.push(e.format(d,{count:f}))),e.isNumber(h)&&h>k&&(d=b.tooShort||this.tooShort||"is too short (minimum is %{count} characters)",j.push(e.format(d,{count:h}))),e.isNumber(g)&&k>g&&(d=b.tooLong||this.tooLong||"is too long (maximum is %{count} characters)",j.push(e.format(d,{count:g}))),j.length>0?b.message||j:void 0):(e.error(e.format("Attribute %{attr} has a non numeric value for `length`",{attr:c})),b.message||this.notValid||"has an incorrect length")}},numericality:function(a,b){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var c,d,f=[],g={greaterThan:function(a,b){return a>b},greaterThanOrEqualTo:function(a,b){return a>=b},equalTo:function(a,b){return a===b},lessThan:function(a,b){return b>a},lessThanOrEqualTo:function(a,b){return b>=a}};if(b.noStrings!==!0&&e.isString(a)&&(a=+a),!e.isNumber(a))return b.message||this.notValid||"is not a number";if(b.onlyInteger&&!e.isInteger(a))return b.message||this.notInteger||"must be an integer";for(c in g)if(d=b[c],e.isNumber(d)&&!g[c](a,d)){var h=this["not"+e.capitalize(c)]||"must be %{type} %{count}";f.push(e.format(h,{count:d,type:e.prettify(c)}))}return b.odd&&a%2!==1&&f.push(this.notOdd||"must be odd"),b.even&&a%2!==0&&f.push(this.notEven||"must be even"),f.length?b.message||f:void 0}},datetime:e.extend(function(a,b){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var c,d=[],f=b.earliest?this.parse(b.earliest,b):0/0,g=b.latest?this.parse(b.latest,b):0/0;return a=this.parse(a,b),isNaN(a)||b.dateOnly&&a%864e5!==0?b.message||this.notValid||"must be a valid date":(!isNaN(f)&&f>a&&(c=this.tooEarly||"must be no earlier than %{date}",c=e.format(c,{date:this.format(f,b)}),d.push(c)),!isNaN(g)&&a>g&&(c=this.tooLate||"must be no later than %{date}",c=e.format(c,{date:this.format(g,b)}),d.push(c)),d.length?b.message||d:void 0)}},{parse:function(a,b){if(e.isFunction(e.XDate))return new e.XDate(a,!0).getTime();if(e.isDefined(e.moment))return+e.moment.utc(a);throw new Error("Neither XDate or moment.js was found")},format:function(a,b){var c=b.dateFormat;if(e.isFunction(e.XDate))return c=c||(b.dateOnly?"yyyy-MM-dd":"yyyy-MM-dd HH:mm:ss"),new XDate(a,!0).toString(c);if(e.isDefined(e.moment))return c=c||(b.dateOnly?"YYYY-MM-DD":"YYYY-MM-DD HH:mm:ss"),e.moment.utc(a).format(c);throw new Error("Neither XDate or moment.js was found")}}),date:function(a,b){return b=e.extend({},b,{dateOnly:!0}),e.validators.datetime.call(e.validators.datetime,a,b)},format:function(a,b){(e.isString(b)||b instanceof RegExp)&&(b={pattern:b}),b=e.extend({},this.options,b);var c,d=b.message||this.message||"is invalid",f=b.pattern;return e.isEmpty(a)?void 0:e.isString(a)?(e.isString(f)&&(f=new RegExp(b.pattern,b.flags)),c=f.exec(a),c&&c[0].length==a.length?void 0:d):d},inclusion:function(a,b){if(!e.isEmpty(a)&&(e.isArray(b)&&(b={within:b}),b=e.extend({},this.options,b),!e.contains(b.within,a))){var c=b.message||this.message||"^%{value} is not included in the list";return e.format(c,{value:a})}},exclusion:function(a,b){if(!e.isEmpty(a)&&(e.isArray(b)&&(b={within:b}),b=e.extend({},this.options,b),e.contains(b.within,a))){var c=b.message||this.message||"^%{value} is restricted";return e.format(c,{value:a})}},email:e.extend(function(a,b){b=e.extend({},this.options,b);var c=b.message||this.message||"is not a valid email";if(!e.isEmpty(a))return e.isString(a)&&this.PATTERN.exec(a)?void 0:c},{PATTERN:/^[a-z0-9\u007F-\uffff!#$%&'*+\/=?^_`{|}~-]+(?:\.[a-z0-9\u007F-\uffff!#$%&'*+\/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z]{2,}$/i}),equality:function(a,b,c,d){if(!e.isEmpty(a)){e.isString(b)&&(b={attribute:b}),b=e.extend({},this.options,b);var f=b.message||this.message||"is not equal to %{attribute}";if(e.isEmpty(b.attribute)||!e.isString(b.attribute))throw new Error("The attribute must be a non empty string");var g=e.getDeepObjectValue(d,b.attribute),h=b.comparator||function(a,b){return a===b};return h(a,g,b,c,d)?void 0:e.format(f,{attribute:e.prettify(b.attribute)})}}},d.exposeModule(d,this,a,b,c)}).call(this,"undefined"!=typeof exports?exports:null,"undefined"!=typeof module?module:null,"undefined"!=typeof define?define:null);
+(function(a,b,c){"use strict";var d=function(a,b,c){c=e.extend({},e.options,c);var f,g,h=e.runValidations(a,b,c);for(f in h)for(g in h[f])if(e.isPromise(h[f][g]))throw new Error("Use validate.async if you want support for promises");return d.processValidationResults(h,c)},e=d;e.extend=function(a){return[].slice.call(arguments,1).forEach(function(b){for(var c in b)a[c]=b[c]}),a},e.extend(d,{version:{major:0,minor:7,patch:1,metadata:null,toString:function(){var a=e.format("%{major}.%{minor}.%{patch}",e.version);return e.isEmpty(e.version.metadata)||(a+="+"+e.version.metadata),a}},Promise:"undefined"!=typeof Promise?Promise:null,moment:"undefined"!=typeof moment?moment:null,XDate:"undefined"!=typeof XDate?XDate:null,EMPTY_STRING_REGEXP:/^\s*$/,runValidations:function(a,b,c){var d,f,g,h,i,j,k,l=[];e.isDomElement(a)&&(a=e.collectFormValues(a));for(d in b){g=e.getDeepObjectValue(a,d),h=e.result(b[d],g,a,d,c,b);for(f in h){if(i=e.validators[f],!i)throw k=e.format("Unknown validator %{name}",{name:f}),new Error(k);j=h[f],j=e.result(j,g,a,d,c,b),j&&l.push({attribute:d,value:g,validator:f,options:j,error:i.call(i,g,j,d,a)})}}return l},processValidationResults:function(a,b){var c;switch(a=e.pruneEmptyErrors(a,b),a=e.expandMultipleErrors(a,b),a=e.convertErrorMessages(a,b),b.format||"grouped"){case"detailed":break;case"flat":a=e.flattenErrorsToArray(a);break;case"grouped":a=e.groupErrorsByAttribute(a);for(c in a)a[c]=e.flattenErrorsToArray(a[c]);break;default:throw new Error(e.format("Unknown format %{format}",b))}return e.isEmpty(a)?void 0:a},async:function(a,b,c){c=e.extend({},e.async.options,c);var d=e.runValidations(a,b,c);return new e.Promise(function(b,f){e.waitForResults(d).then(function(){var g=e.processValidationResults(d,c);g?f(g):b(a)},function(a){f(a)})})},single:function(a,b,c){return c=e.extend({},e.single.options,c,{format:"flat",fullMessages:!1}),e({single:a},{single:b},c)},waitForResults:function(a){return a.reduce(function(a,b){return e.isPromise(b.error)?a.then(function(){return b.error.then(function(){b.error=null},function(a){if(a){if(a instanceof Error)throw a}else e.warn("Validator promise was rejected but didn't return an error");b.error=a})}):a},new e.Promise(function(a){a()}))},result:function(a){var b=[].slice.call(arguments,1);return"function"==typeof a&&(a=a.apply(null,b)),a},isNumber:function(a){return"number"==typeof a&&!isNaN(a)},isFunction:function(a){return"function"==typeof a},isInteger:function(a){return e.isNumber(a)&&a%1===0},isObject:function(a){return a===Object(a)},isDate:function(a){return a instanceof Date},isDefined:function(a){return null!==a&&void 0!==a},isPromise:function(a){return!!a&&e.isFunction(a.then)},isDomElement:function(a){return a&&e.isFunction(a.querySelectorAll)&&e.isFunction(a.querySelector)?e.isObject(document)&&a===document?!0:"object"==typeof HTMLElement?a instanceof HTMLElement:a&&"object"==typeof a&&null!==a&&1===a.nodeType&&"string"==typeof a.nodeName:!1},isEmpty:function(a){var b;if(!e.isDefined(a))return!0;if(e.isFunction(a))return!1;if(e.isString(a))return e.EMPTY_STRING_REGEXP.test(a);if(e.isArray(a))return 0===a.length;if(e.isDate(a))return!1;if(e.isObject(a)){for(b in a)return!1;return!0}return!1},format:e.extend(function(a,b){return a.replace(e.format.FORMAT_REGEXP,function(a,c,d){return"%"===c?"%{"+d+"}":String(b[d])})},{FORMAT_REGEXP:/(%?)%\{([^\}]+)\}/g}),prettify:function(a){return e.isNumber(a)?100*a%1===0?""+a:parseFloat(Math.round(100*a)/100).toFixed(2):e.isArray(a)?a.map(function(a){return e.prettify(a)}).join(", "):e.isObject(a)?a.toString():(a=""+a,a.replace(/([^\s])\.([^\s])/g,"$1 $2").replace(/\\+/g,"").replace(/[_-]/g," ").replace(/([a-z])([A-Z])/g,function(a,b,c){return""+b+" "+c.toLowerCase()}).toLowerCase())},stringifyValue:function(a){return e.prettify(a)},isString:function(a){return"string"==typeof a},isArray:function(a){return"[object Array]"==={}.toString.call(a)},contains:function(a,b){return e.isDefined(a)?e.isArray(a)?-1!==a.indexOf(b):b in a:!1},getDeepObjectValue:function(a,b){if(!e.isObject(a)||!e.isString(b))return void 0;var c,d="",f=!1;for(c=0;c<b.length;++c)switch(b[c]){case".":if(f)f=!1,d+=".";else{if(!(d in a))return void 0;a=a[d],d=""}break;case"\\":f?(f=!1,d+="\\"):f=!0;break;default:f=!1,d+=b[c]}return e.isDefined(a)&&d in a?a[d]:void 0},collectFormValues:function(a,b){var c,d,f,g,h={};if(!a)return h;for(b=b||{},f=a.querySelectorAll("input[name]"),c=0;c<f.length;++c)d=f.item(c),e.isDefined(d.getAttribute("data-ignored"))||(g=e.sanitizeFormValue(d.value,b),"number"===d.type?g=+g:"checkbox"===d.type?d.attributes.value?d.checked||(g=h[d.name]||null):g=d.checked:"radio"===d.type&&(d.checked||(g=h[d.name]||null)),h[d.name]=g);for(f=a.querySelectorAll("select[name]"),c=0;c<f.length;++c)d=f.item(c),g=e.sanitizeFormValue(d.options[d.selectedIndex].value,b),h[d.name]=g;return h},sanitizeFormValue:function(a,b){return b.trim&&e.isString(a)&&(a=a.trim()),b.nullify!==!1&&""===a?null:a},capitalize:function(a){return e.isString(a)?a[0].toUpperCase()+a.slice(1):a},pruneEmptyErrors:function(a){return a.filter(function(a){return!e.isEmpty(a.error)})},expandMultipleErrors:function(a){var b=[];return a.forEach(function(a){e.isArray(a.error)?a.error.forEach(function(c){b.push(e.extend({},a,{error:c}))}):b.push(a)}),b},convertErrorMessages:function(a,b){b=b||{};var c=[];return a.forEach(function(a){var d=a.error;"^"===d[0]?d=d.slice(1):b.fullMessages!==!1&&(d=e.capitalize(e.prettify(a.attribute))+" "+d),d=d.replace(/\\\^/g,"^"),d=e.format(d,{value:e.stringifyValue(a.value)}),c.push(e.extend({},a,{error:d}))}),c},groupErrorsByAttribute:function(a){var b={};return a.forEach(function(a){var c=b[a.attribute];c?c.push(a):b[a.attribute]=[a]}),b},flattenErrorsToArray:function(a){return a.map(function(a){return a.error})},exposeModule:function(a,b,c,d,e){c?(d&&d.exports&&(c=d.exports=a),c.validate=a):(b.validate=a,a.isFunction(e)&&e.amd&&e([],function(){return a}))},warn:function(a){"undefined"!=typeof console&&console.warn&&console.warn(a)},error:function(a){"undefined"!=typeof console&&console.error&&console.error(a)}}),d.validators={presence:function(a,b){return b=e.extend({},this.options,b),e.isEmpty(a)?b.message||this.message||"can't be blank":void 0},length:function(a,b,c){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var d,f=b.is,g=b.maximum,h=b.minimum,i=b.tokenizer||function(a){return a},j=[];a=i(a);var k=a.length;return e.isNumber(k)?(e.isNumber(f)&&k!==f&&(d=b.wrongLength||this.wrongLength||"is the wrong length (should be %{count} characters)",j.push(e.format(d,{count:f}))),e.isNumber(h)&&h>k&&(d=b.tooShort||this.tooShort||"is too short (minimum is %{count} characters)",j.push(e.format(d,{count:h}))),e.isNumber(g)&&k>g&&(d=b.tooLong||this.tooLong||"is too long (maximum is %{count} characters)",j.push(e.format(d,{count:g}))),j.length>0?b.message||j:void 0):(e.error(e.format("Attribute %{attr} has a non numeric value for `length`",{attr:c})),b.message||this.notValid||"has an incorrect length")}},numericality:function(a,b){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var c,d,f=[],g={greaterThan:function(a,b){return a>b},greaterThanOrEqualTo:function(a,b){return a>=b},equalTo:function(a,b){return a===b},lessThan:function(a,b){return b>a},lessThanOrEqualTo:function(a,b){return b>=a}};if(b.noStrings!==!0&&e.isString(a)&&(a=+a),!e.isNumber(a))return b.message||this.notValid||"is not a number";if(b.onlyInteger&&!e.isInteger(a))return b.message||this.notInteger||"must be an integer";for(c in g)if(d=b[c],e.isNumber(d)&&!g[c](a,d)){var h=this["not"+e.capitalize(c)]||"must be %{type} %{count}";f.push(e.format(h,{count:d,type:e.prettify(c)}))}return b.odd&&a%2!==1&&f.push(this.notOdd||"must be odd"),b.even&&a%2!==0&&f.push(this.notEven||"must be even"),f.length?b.message||f:void 0}},datetime:e.extend(function(a,b){if(!e.isEmpty(a)){b=e.extend({},this.options,b);var c,d=[],f=b.earliest?this.parse(b.earliest,b):0/0,g=b.latest?this.parse(b.latest,b):0/0;return a=this.parse(a,b),isNaN(a)||b.dateOnly&&a%864e5!==0?b.message||this.notValid||"must be a valid date":(!isNaN(f)&&f>a&&(c=this.tooEarly||"must be no earlier than %{date}",c=e.format(c,{date:this.format(f,b)}),d.push(c)),!isNaN(g)&&a>g&&(c=this.tooLate||"must be no later than %{date}",c=e.format(c,{date:this.format(g,b)}),d.push(c)),d.length?b.message||d:void 0)}},{parse:function(a,b){if(e.isFunction(e.XDate))return new e.XDate(a,!0).getTime();if(e.isDefined(e.moment))return+e.moment.utc(a);throw new Error("Neither XDate or moment.js was found")},format:function(a,b){var c=b.dateFormat;if(e.isFunction(e.XDate))return c=c||(b.dateOnly?"yyyy-MM-dd":"yyyy-MM-dd HH:mm:ss"),new XDate(a,!0).toString(c);if(e.isDefined(e.moment))return c=c||(b.dateOnly?"YYYY-MM-DD":"YYYY-MM-DD HH:mm:ss"),e.moment.utc(a).format(c);throw new Error("Neither XDate or moment.js was found")}}),date:function(a,b){return b=e.extend({},b,{dateOnly:!0}),e.validators.datetime.call(e.validators.datetime,a,b)},format:function(a,b){(e.isString(b)||b instanceof RegExp)&&(b={pattern:b}),b=e.extend({},this.options,b);var c,d=b.message||this.message||"is invalid",f=b.pattern;return e.isEmpty(a)?void 0:e.isString(a)?(e.isString(f)&&(f=new RegExp(b.pattern,b.flags)),c=f.exec(a),c&&c[0].length==a.length?void 0:d):d},inclusion:function(a,b){if(!e.isEmpty(a)&&(e.isArray(b)&&(b={within:b}),b=e.extend({},this.options,b),!e.contains(b.within,a))){var c=b.message||this.message||"^%{value} is not included in the list";return e.format(c,{value:a})}},exclusion:function(a,b){if(!e.isEmpty(a)&&(e.isArray(b)&&(b={within:b}),b=e.extend({},this.options,b),e.contains(b.within,a))){var c=b.message||this.message||"^%{value} is restricted";return e.format(c,{value:a})}},email:e.extend(function(a,b){b=e.extend({},this.options,b);var c=b.message||this.message||"is not a valid email";if(!e.isEmpty(a))return e.isString(a)&&this.PATTERN.exec(a)?void 0:c},{PATTERN:/^[a-z0-9\u007F-\uffff!#$%&'*+\/=?^_`{|}~-]+(?:\.[a-z0-9\u007F-\uffff!#$%&'*+\/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z]{2,}$/i}),equality:function(a,b,c,d){if(!e.isEmpty(a)){e.isString(b)&&(b={attribute:b}),b=e.extend({},this.options,b);var f=b.message||this.message||"is not equal to %{attribute}";if(e.isEmpty(b.attribute)||!e.isString(b.attribute))throw new Error("The attribute must be a non empty string");var g=e.getDeepObjectValue(d,b.attribute),h=b.comparator||function(a,b){return a===b};return h(a,g,b,c,d)?void 0:e.format(f,{attribute:e.prettify(b.attribute)})}}},d.exposeModule(d,this,a,b,c)}).call(this,"undefined"!=typeof exports?exports:null,"undefined"!=typeof module?module:null,"undefined"!=typeof define?define:null);
 //# sourceMappingURL=validate.min.map

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