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change $route.routes property type to Object, property is marked incorrectly as an Array
Closes #6552
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These errors in the docs were preventing some parts of the docs from being
parsed.
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Closes #6415
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Closes #6345
Somebody accidentally padded a list with one-too-many indentations, which caused the actual documentation page to render incorrectly. This should fix it.
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Really the doc-gen process should escape there but for now this should
stop the layout from breaking.
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protractor
Thanks to jeffbcross, petebacondarwin, btford, jdeboer, tbosch for contributions!
Closes #6023
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grammar: occurs -> occur
Closes #5937
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Before this change,
```js
$routeProvider.when('/foo/:bar|?', { ... });
```
would not have the expected effect --- the parameter would not be optional, and
the pipe would not be included in the parameter name.
Following this change, the presence of the pipe operator will typically cause an
exception to be thrown due to the fact that the generated regexp is invalid.
The net result of this change is that ? and * operators will not be masked, and
pipe operators will need to be removed, although it's unexpected that these are
being used anywhere.
Closes #5920
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This reverts commit 2b344dbd20777fb1283b3a5bcf35a6ae8d09469d.
I think I merged this commit prematurely and in addition to that
we found out that it's breaking google apps.
Jen Bourey will provide more info at the original PR #5681
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This fixes cases where the first ngView is loaded in a template asynchronously (such as through ngInclude), as the service will miss the first event otherwise.
Closes #4957
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Fix the broken build and earn a late (french spelling).
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Putting route parameter examples in braces was misleading newcomers.
Closes #5243
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Closes #4975
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The name of the example module is `ngView`, which might cause needless confusion.
Changed name to `ngViewExample`, which should make it clearer.
Closes #4702
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Add documentation that the $routeChangeError event is fired when a
route resolve promise is rejected
Closes #4447
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The routeUtils.js file was declaring a number of functions that were
leaking into other modules such as ngMocks causing tests to pass
incorrectly.
Closes #4360
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would not valorize each parameters.
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Adds missing implied first argument, `angularEvent`, to match
the rest of the `$routeChange` event documentation.
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reloadOnSearch also affects reloads due to $location.hash() changes
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The first parameter in $routeChangeError is the event object.
Closes #3986
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Currently, the documentation does a bad job of explaining the distinction between the services that it provides,
and the module itself. Furthermore, the instructions for using optional modules are inconsistent or missing.
This commit addresses the problem by ading a new `{@installModule foo}` annotation to the docs generator that
inlines the appropriate instructions based on the name of the module.
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Syntax changes:
- ternary indentation
- remove unused variable, N
- use triple equals instead of double
Closes #3559
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Closes #3583
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Added new route matching capabilities:
- optional param
Changed route matching syntax:
- named wildcard
BREAKING CHANGE: the syntax for named wildcard parameters in routes
has changed from *wildcard to :wildcard*
To migrate the code, follow the example below. Here, *highlight becomes
:highlight*:
Before:
$routeProvider.when('/Book1/:book/Chapter/:chapter/*highlight/edit',
{controller: noop, templateUrl: 'Chapter.html'});
After:
$routeProvider.when('/Book1/:book/Chapter/:chapter/:highlight*/edit',
{controller: noop, templateUrl: 'Chapter.html'});
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$sce is a service that provides Strict Contextual Escaping services to AngularJS.
Strict Contextual Escaping
--------------------------
Strict Contextual Escaping (SCE) is a mode in which AngularJS requires
bindings in certain contexts to result in a value that is marked as safe
to use for that context One example of such a context is binding
arbitrary html controlled by the user via ng-bind-html-unsafe. We
refer to these contexts as privileged or SCE contexts.
As of version 1.2, Angular ships with SCE enabled by default.
Note: When enabled (the default), IE8 in quirks mode is not supported.
In this mode, IE8 allows one to execute arbitrary javascript by the use
of the expression() syntax. Refer
http://blogs.msdn.com/b/ie/archive/2008/10/16/ending-expressions.aspx
to learn more about them. You can ensure your document is in standards
mode and not quirks mode by adding <!doctype html> to the top of your
HTML document.
SCE assists in writing code in way that (a) is secure by default and (b)
makes auditing for security vulnerabilities such as XSS, clickjacking,
etc. a lot easier.
Here's an example of a binding in a privileged context:
<input ng-model="userHtml">
<div ng-bind-html-unsafe="{{userHtml}}">
Notice that ng-bind-html-unsafe is bound to {{userHtml}} controlled by
the user. With SCE disabled, this application allows the user to render
arbitrary HTML into the DIV. In a more realistic example, one may be
rendering user comments, blog articles, etc. via bindings. (HTML is
just one example of a context where rendering user controlled input
creates security vulnerabilities.)
For the case of HTML, you might use a library, either on the client side, or on the server side,
to sanitize unsafe HTML before binding to the value and rendering it in the document.
How would you ensure that every place that used these types of bindings was bound to a value that
was sanitized by your library (or returned as safe for rendering by your server?) How can you
ensure that you didn't accidentally delete the line that sanitized the value, or renamed some
properties/fields and forgot to update the binding to the sanitized value?
To be secure by default, you want to ensure that any such bindings are disallowed unless you can
determine that something explicitly says it's safe to use a value for binding in that
context. You can then audit your code (a simple grep would do) to ensure that this is only done
for those values that you can easily tell are safe - because they were received from your server,
sanitized by your library, etc. You can organize your codebase to help with this - perhaps
allowing only the files in a specific directory to do this. Ensuring that the internal API
exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task.
In the case of AngularJS' SCE service, one uses $sce.trustAs (and
shorthand methods such as $sce.trustAsHtml, etc.) to obtain values that
will be accepted by SCE / privileged contexts.
In privileged contexts, directives and code will bind to the result of
$sce.getTrusted(context, value) rather than to the value directly.
Directives use $sce.parseAs rather than $parse to watch attribute
bindings, which performs the $sce.getTrusted behind the scenes on
non-constant literals.
As an example, ngBindHtmlUnsafe uses $sce.parseAsHtml(binding
expression). Here's the actual code (slightly simplified):
var ngBindHtmlUnsafeDirective = ['$sce', function($sce) {
return function(scope, element, attr) {
scope.$watch($sce.parseAsHtml(attr.ngBindHtmlUnsafe), function(value) {
element.html(value || '');
});
};
}];
Impact on loading templates
---------------------------
This applies both to the ng-include directive as well as templateUrl's
specified by directives.
By default, Angular only loads templates from the same domain and
protocol as the application document. This is done by calling
$sce.getTrustedResourceUrl on the template URL. To load templates from
other domains and/or protocols, you may either either whitelist them or
wrap it into a trusted value.
*Please note*:
The browser's Same Origin Policy and Cross-Origin Resource Sharing
(CORS) policy apply in addition to this and may further restrict whether
the template is successfully loaded. This means that without the right
CORS policy, loading templates from a different domain won't work on all
browsers. Also, loading templates from file:// URL does not work on
some browsers.
This feels like too much overhead for the developer?
----------------------------------------------------
It's important to remember that SCE only applies to interpolation expressions.
If your expressions are constant literals, they're automatically trusted
and you don't need to call $sce.trustAs on them.
e.g. <div ng-html-bind-unsafe="'<b>implicitly trusted</b>'"></div> just works.
Additionally, a[href] and img[src] automatically sanitize their URLs and
do not pass them through $sce.getTrusted. SCE doesn't play a role here.
The included $sceDelegate comes with sane defaults to allow you to load
templates in ng-include from your application's domain without having to
even know about SCE. It blocks loading templates from other domains or
loading templates over http from an https served document. You can
change these by setting your own custom whitelists and blacklists for
matching such URLs.
This significantly reduces the overhead. It is far easier to pay the
small overhead and have an application that's secure and can be audited
to verify that with much more ease than bolting security onto an
application later.
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$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
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