iz - npm Package Compare versions

Comparing version 0.3.0 to 0.4.0

package.json

 {
   "name": "iz",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Validation for node and the web.",
   "main": "app.js",
+  "url" : "https://github.com/parris/iz/issues",
   "homepage": "https://github.com/parris/iz",
@@ -22,3 +23,3 @@ "keywords": [
     "grunt-shell": "~0.2.2",
-    "grunt-simple-mocha": "~0.3.2",
+    "grunt-simple-mocha": "git://github.com/yaymukund/grunt-simple-mocha.git#a4946466e9ce5504ecbda4d8419ff28ab74585ff",
     "requirejs": "2.1.6",
@@ -25,0 +26,0 @@ "grunt-cli": "~0.1.9"

README.md

@@ -107,3 +107,3 @@ [![Build Status](https://secure.travis-ci.org/parris/iz.png)](http://travis-ci.org/parris/iz)
             int: 'Must be an whole number',
-            between: 'This wine is too young, it's no good'
+            between: 'This wine is too young, it\'s no good'
         },
@@ -131,2 +131,13 @@ rules = {
 
+It is often useful to get back error messages from an Are object. Regardless of
+how you create your Are object (JSON or Iz objects) the result is a set of Iz
+objects stored within `.fields`. Iz objects contain an attribute called `errors`.
+The `.getInvalidFields` helper will retrieve all iz objects with errors.
+
+    var rules = Are(...);
+
+    if (!rules.validFor(someAttributeObject)) {
+        return rules.getInvalidFields();
+    }
+
 Required Fields:
@@ -172,2 +183,3 @@ ----
     iz.ssn(*);                        // Is a social security number
+    iz.string(*);                     // Is the argument of type string
 
@@ -174,0 +186,0 @@ Almost all possible use cases that will definitely work (and definitely not work) are in the spec folder.

spec/are.spec.js

@@ -94,2 +94,12 @@ /*global describe, it, xit, xdescribe, before, require */
 
+        it('returns error messages', function() {
+            var myAre = are(this.rules),
+                errorFields;
+
+            myAre.validFor(this.invalidObject);
+            errorFields = myAre.getInvalidFields();
+
+            errorFields['producer.id'].length.should.be.ok;
+        });
+
         describe('with required fields', function() {
@@ -96,0 +106,0 @@

spec/validators.spec.js

@@ -24,2 +24,29 @@ /*global describe, it, xit, xdescribe, before, require */
 
+    it('can validate string values', function () {
+        iz.string('').should.be.ok;
+        iz.string('a2d1kf0v9r9fje9fdgnsdksdf9240uyjsdfgkj').should.be.ok;
+        iz.string('aaaaaaa').should.be.ok;
+        iz.string('999999').should.be.ok;
+        iz.string('_3423423').should.be.ok;
+        iz.string('342 3423').should.be.ok;
+        iz.string('alals*fd').should.be.ok;
+
+        iz.string(new String('')).should.be.ok;
+        iz.string(new String('239084203')).should.be.ok;
+        iz.string(new String('alals*fd')).should.be.ok;
+        
+        iz.string(9999999).should.not.be.ok;
+        iz.string({}).should.not.be.ok;
+        iz.string([]).should.not.be.ok;
+        iz.string(function () {}).should.not.be.ok;
+        iz.string(/[ \-]/g).should.not.be.ok;
+        iz.string(new Date()).should.not.be.ok;
+
+        function Car() {}
+        iz.string(new Car()).should.not.be.ok;
+
+        iz.string(null).should.be.ok;
+        iz.string(undefined).should.be.ok;
+    });
+
     it('can validate that a primitive is between 2 other primitives', function () {
@@ -26,0 +53,0 @@ iz.between(5, 5, 6).should.be.ok;

src/are.js

@@ -16,3 +16,3 @@ /*global module, exports */
 
-        self._fields = {};
+        self.fields = {};
 
@@ -26,3 +26,3 @@ for (key in rules) {
             if (typeof rules[key].revalidate !== 'undefined') {
-                self._fields[key] = rules[key];
+                self.fields[key] = rules[key];
             } else {
@@ -61,3 +61,3 @@ errors = {};
 
-                self._fields[key] = currentRule;
+                self.fields[key] = currentRule;
             }
@@ -67,9 +67,9 @@ }
         this.valid = function() {
-            for (var key in self._fields) {
-                if (!self._fields[key].hasOwnProperty(key)) {
+            for (var key in self.fields) {
+                if (!self.fields[key].hasOwnProperty(key)) {
                     continue;
                 }
 
-                self._fields[key].revalidate();
-                if (!self._fields[key].valid) {
+                self.fields[key].revalidate();
+                if (!self.fields[key].valid) {
                     return false;
@@ -88,4 +88,4 @@ }
 
-            for (field in self._fields) {
-                if (!self._fields.hasOwnProperty(field)) {
+            for (field in self.fields) {
+                if (!self.fields.hasOwnProperty(field)) {
                     continue;
@@ -102,5 +102,5 @@ }
 
-                self._fields[field].setValue(currentValue);
+                self.fields[field].setValue(currentValue);
 
-                if (!self._fields[field].valid) {
+                if (!self.fields[field].valid) {
                     return false;
@@ -112,2 +112,15 @@ }
         };
+
+        this.getInvalidFields = function() {
+            var errorFields = {},
+                key;
+
+            for (key in self.fields) {
+                if(self.fields[key].errors && self.fields[key].errors.length) {
+                    errorFields[key] = self.fields[key].errors;
+                }
+            }
+
+            return errorFields;
+        };
     }
@@ -114,0 +127,0 @@

src/validators.js

@@ -11,2 +11,6 @@ /*global module, exports */
 
+    function izString(value) {
+        return typeof value === 'string' || value instanceof String;
+    }
+
     function izNumber(val) {
@@ -363,2 +367,3 @@ if ((typeof val === 'string' || typeof val === 'number') && !isNaN(val % 1)) {
     validators.alphaNumeric = izRequiredOr(izAlphaNumeric);
+    validators.string = izRequiredOr(izString);
     validators.between = izRequiredOr(izBetween);
@@ -365,0 +370,0 @@ validators.blank = izRequiredOr(izBlank);

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

67427

increased by3.75%

Lines of code

1232

increased by3.62%

Number of lines in readme file

239

increased by5.29%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes