ampersand-state - npm Package Compare versions

Comparing version 4.7.0 to 4.8.0

ampersand-state.js

@@ -287,2 +287,7 @@ 'use strict';
         if (attr == null) return !!Object.keys(this._changed).length;
+        if (has(this._derived, attr)) {
+            return this._derived[attr].depList.some(function (dep) {
+                return this.hasChanged(dep);
+            }, this);
+        }
         return has(this._changed, attr);
@@ -321,2 +326,3 @@ },
             var def = self._definition[key];
+            if (!def) return;
             var val;
@@ -376,3 +382,3 @@ if (def.required) {
     _ensureValidType: function (type) {
-        return includes(['string', 'number', 'boolean', 'array', 'object', 'date', 'any']
+        return includes(['string', 'number', 'boolean', 'array', 'object', 'date', 'state', 'any']
             .concat(Object.keys(this._dataTypes)), type) ? type : undefined;
@@ -535,3 +541,2 @@ },
     } else {
-
         //Transform array of ['type', required, default] to object form
@@ -566,2 +571,7 @@ if (Array.isArray(desc)) {
 
+    if (!type) {
+        type = isString(desc) ? desc : desc.type;
+        throw new TypeError('Invalid data type of `' + type + '` for `' + name + '` property. Use one of the default types or define your own');
+    }
+
     // define a getter/setter on the prototype
@@ -568,0 +578,0 @@ // but they get/set on the instance

package.json

 {
   "name": "ampersand-state",
   "description": "An observable, extensible state object with derived watchable properties.",
-  "version": "4.7.0",
+  "version": "4.8.0",
   "author": "Henrik Joreteg <[e-mail]>",
@@ -6,0 +6,0 @@ "files": [

README.md

@@ -218,4 +218,6 @@ # ampersand-state
 
-ampersand-state defines several built-in datatypes:  `string`, `number`, `boolean`, `array`, `object`, `date`, `state`, or `any`.  Of these, `object`, `array` and `any` allow for a lot of extra flexibility.  However sometimes it may be useful to define your own custom datatypes.  Then you can use these types in the `props` below with all their features (like `required`, `default`, etc).
+ampersand-state defines several built-in datatypes:  `string`, `number`, `boolean`, `array`, `object`, `date`, `state`, or `any`.  Of these, `object`, `array` and `any` allow for a lot of extra flexibility.  However sometimes it may be useful to define your own custom datatypes. Then you can use these types in the `props` below with all their features (like `required`, `default`, etc).
 
+Setting `type` is required and `typeError` will be thrown if it's missing or has not been choosen either from default types or your custom ones.
+
 To define a type, you generally will provide an object with 4 member functions (though only 2 are usually necessary)  `get`, `set`, `default`, and `compare`.
@@ -602,4 +604,7 @@
 
-Shortcut to toggle boolean properties, or cycle through “ENUM” type properties with a `values` array in their definition. Fires `"change"` events, as you would expect from `set()`.
+Shortcut to toggle boolean properties, or cycle through array of specified property's `values` (see `values` option section and example below).
+When you reach the last available value from given array, `toggle` will go back to the beginning and use first one.
 
+Fires `"change"` events, as you would expect from `set()`.
+
 ```javascript
@@ -606,0 +611,0 @@ var Person = AmpersandState.extend({

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Improved metrics

Total package byte prevSize

62304

increased by1.17%

Lines of code

727

increased by1.39%

Number of lines in readme file

715

increased by0.7%

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0

decreased by-100%

No dependency changes