$route, $routeParams and ngView have been pulled from core angular.js
to angular-route.js/ngRoute module.
This is was done to in order keep the core focused on most commonly
used functionality and allow community routers to be freely used
instead of $route service.
There is no need to panic, angular-route will keep on being supported
by the angular team.
Note: I'm intentionally not fixing tutorial links. Tutorial will need
bigger changes and those should be done when we update tutorial to
1.2.
BREAKING CHANGE: applications that use $route will now need to load
angular-route.js file and define dependency on ngRoute module.
Before:
```
...
<script src="angular.js"></script>
...
var myApp = angular.module('myApp', ['someOtherModule']);
...
```
After:
```
...
<script src="angular.js"></script>
<script src="angular-route.js"></script>
...
var myApp = angular.module('myApp', ['ngRoute', 'someOtherModule']);
...
```
Closes#2804
By appending directive-start and directive-end to a
directive it is now possible to have the directive
act on a group of elements.
It is now possible to iterate over multiple elements like so:
<table>
<tr ng-repeat-start="item in list">I get repeated</tr>
<tr ng-repeat-end>I also get repeated</tr>
</table>
A directive can now set/update/remove attribute values even those containing
interpolation during the compile phase and have the new value be picked up
during the compilation.
For example in template:
<div replace-directive some-attr-or-directive="{{originalInterpolationValue}}"></div>
the replace-directive can now replace the value of some-attr-or-directive during compilation
which produces this intermitent template:
<div replace-directive some-attr-or-directive="{{replacedInterpolationValue}}"></div>
or even
<div replace-directive some-attr-or-directive="replacedStaticValue"></div>
as well as
<div replace-directive some-attr-or-directive></div>
Sometimes is not desirable to use interpolation on attributes because
the user agent parses them before the interpolation takes place. I.e:
<svg>
<circle cx="{{cx}}" cy="{{cy}}" r="{{r}}"></circle>
</svg>
The snippet throws three browser errors, one for each attribute.
For some attributes, AngularJS fixes that behaviour introducing special
directives like ng-href or ng-src.
This commit is a more general solution that allows prefixing any
attribute with "ng-attr-", "ng:attr:" or "ng_attr_" so it will
be set only when the binding is done. The prefix is then removed.
Example usage:
<svg>
<circle ng-attr-cx="{{cx}}" ng-attr-cy="{{cy}}" ng:attr-r="{{r}}"></circle>
</svg>
Closes#1050Closes#1925
Passing DOMNode#childNodes to compileNodes when compiling remote
template, so that directives with replace:true can be compiled.
The previous version used jqLite#contents which returned collection
that was not updated during the compilation.
Closes#1859
If you bind using '=' to a non-existant parent property, the compiler
will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception, which is right
because the model doesn't exist.
This enhancement allow to specify that a binding is optional so it
won't complain if the parent property is not defined. In order to mantain
backward compability, the new behaviour must be specified using '=?' instead
of '='. The local property will be undefined is these cases.
Closes#909Closes#1435
The change to prevent <span> elements being wrapped around empty text nodes caused these empty text nodes to have scopes and controllers attached, through jqLite.data() calls, which led to memory leaks and errors in IE8.
Now we exclude all but document nodes and elements from having jqLite.data() set both in the compiler and in ng-view.
Fixes: #1968 and #1876
Directives was observing different instances of Attributes than the one
that interpolation was registered with because we failed to realize
that the compile node and link node were the same (one of them
was a wrapper rather than raw node)
Closes#1941
Support modifying the DOM structure in the post link function of a directive
by creating a defensive copy of the node list, as opposed to a live DOM list.
This is useful for directives to actually replace their entire DOM fragment,
e.g. with the HTML fragment generated by a 3rd party component (Closure, Bootstrap ...).
Fix the indentation of the compileNodes function (was one too little).
This fixes the issue that caused two attr interpolation observers
to be registered for the same attribute as a result of isolate
scope definition with attr (@) property for this attribute.
Duplicate observers would then fight with each other updating the
model.
The issue occured only when this directive was used in a repeater
because that's when we clone the template node which caused the
two observers to point to two different sets of $attr instances.
Closes#1166, #836
This was really corner case:
Watcher needs to return changed value, to notify that model might have changed and one more $digest cycle needs to be performed.
The watcher, that takes care of reference binding into an isolate scope ("="), did not return changed value, if the change was from the isolate scope to the parent.
If any other watcher returned change, it worked fine, as this change caused re-digest.
Closes#1272
it turns out that some stuff doesn't work in xhtml as it does in html.
for example can't be innerHTML-ed and auto-closing of elements
doesn't work.
the reporter of the referenced issue claimed that innerHTML vs text on
script made a difference but that doesn't appear to be true in my testing.
I'm not including test for this because testacular doesn't currently
run tests in xhtml yet.
Closes#1301
Since developers are allowed to customize start/end interpolation
strings, but third-party directive creators don't know about these
customizations, we should standardize on {{ }} in templates of
reusable (third-party) directives. During the compilation, these
templates are then denormalized to use whatever the custom
start/end symbol is, effectively translating the template into the
syntax of the runtime environment.
This addresses an issue raised at http://goo.gl/e8VPV
Existing code should not be affected by this change since project
that do use custom interpolation markers are not expected to use
{{ }} in existing directive templates.
we now have two types of namespaces:
- true namespace: angular.* - used for all global apis
- virtual namespace: ng.*, ngMock.*, ... - used for all DI modules
the virual namespaces have services under the second namespace level (e.g. ng.)
and filters and directives prefixed with filter: and directive: respectively
(e.g. ng.filter:orderBy, ng.directive:ngRepeat)
this simplifies urls and makes them a lot shorter while still avoiding name collisions
Changed the isolate scope binding options to:
- @attr - attribute binding (including interpolation)
- =model - by-directional model binding
- &expr - expression execution binding
This change simplifies the terminology as well as
number of choices available to the developer. It
also supports local name aliasing from the parent.
BREAKING CHANGE: isolate scope bindings definition has changed and
the inject option for the directive controller injection was removed.
To migrate the code follow the example below:
Before:
scope: {
myAttr: 'attribute',
myBind: 'bind',
myExpression: 'expression',
myEval: 'evaluate',
myAccessor: 'accessor'
}
After:
scope: {
myAttr: '@',
myBind: '@',
myExpression: '&',
// myEval - usually not useful, but in cases where the expression is assignable, you can use '='
myAccessor: '=' // in directive's template change myAccessor() to myAccessor
}
The removed `inject` wasn't generaly useful for directives so there should be no code using it.
attr.$observe used to call function only if there was interpolation
on that attribute. We now call the observation function all the time
but we only save the reference to it if interpolation is present.
the old implementation didn't reattach jquery/jqlite data which caused
things like to be lost
I tried various implementations but it appears that by reattaching the data
to the new node by copying the expando property is the most reliable of all.
