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.
previously we expected to find option elements only within select element and if
that was not the case we throw an error. This made it impossible to include datalist
element with nested option elements in the template.
Closes#1165
this fix ensures that we prevent the default action on form submission
(full page reload) even in cases when the form is being destroyed as
a result of the submit event handler (e.g. when route change is
triggered).
The fix is more complicated than I'd like it to be mainly because
we need to ensure that we don't create circular references between
js closures and dom elements via DOM event handlers that would then
result in a memory leak.
Also the differences between IE8, IE9 and normal browsers make testing
this ugly.
Closes#1238
the original test relied on incorrect assumptions about how jasmine async
tests work (when setTimeout is triggered) and how browser reloads a page
(the sequence of events) and thus the test passes even when the default
is not prevented.
this change fixes the test by registering an extra submit event handler
that checks if the default was prevented.
if the default was not prevented, the test will fail and the page will
be reloaded causing the test runner to panic.
When user clicks a link, $location needs to intercept this event. The <a> doesn't have to be target element of the DOM event, so it needs to traverse the DOM, to find first <a> parent.
If the target element was removed from DOM, during the same event, it would throw an exception. This fixes the issue.
Closes#1058
This is a second fix for a regression that was introduced by 92a2e180.
The fix addresses scenarios when the $location service is configured with
a hash prefix.
Closes#1037
Changed the isolate scope binding options to:
- @attr - attribute binding (including interpolation)
- =model - by-directional model binding
- &expr - expression execution binding
This change simplifies the terminology as well as
number of choices available to the developer. It
also supports local name aliasing from the parent.
BREAKING CHANGE: isolate scope bindings definition has changed and
the inject option for the directive controller injection was removed.
To migrate the code follow the example below:
Before:
scope: {
myAttr: 'attribute',
myBind: 'bind',
myExpression: 'expression',
myEval: 'evaluate',
myAccessor: 'accessor'
}
After:
scope: {
myAttr: '@',
myBind: '@',
myExpression: '&',
// myEval - usually not useful, but in cases where the expression is assignable, you can use '='
myAccessor: '=' // in directive's template change myAccessor() to myAccessor
}
The removed `inject` wasn't generaly useful for directives so there should be no code using it.
attr.$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.
$timeout has a better name ($defer got often confused with something related to $q) and
is actually promise based with cancelation support.
With this commit the $defer service is deprecated and will be removed before 1.0.
Closes#704, #532
$position marker doesn't work well in cases when we have just one item
in the list because then the item is both the first and last. To solve
this properly we need to expose individual $first and $middle and $last
flags.
BREAKING CHANGE: $position is not exposed in repeater scopes any more
To update, search for $position and replace it with one of $first,
$middle or $last.
Closes#912
Since angular attaches scope/injector/controller
into DOM it should clean up after itself. No need
to complain about memory leaks, since they can
only happened on detached DOM. Detached DOM would
only be in tests, since in production the DOM
would be attached to render tree and removal
would automatically clear memory.
The url used for location parsing was quite strict and did not support
custom url schemes like "chrome-extension://". With this change the only
requirement for scheme is that it doesn't contain ":" character.
The real issue is in FF, see https://bugzilla.mozilla.org/show_bug.cgi?id=407172.
FF overly encodes stuff which breaks our expectations and then we fail .url() != currentUrl.absUrl()
comparison unexpectidly, which leads to infinite digest.
The workaround is to correct for this inconsistency in $browser and decode any single quotes in urls.
Closes#920
IE9 ignores setAttribute('src', val) calls on img if "ng:src" attribute
is present. It only fetches the image if element property is updated as well.
Closes#935
On IE9 the input event is not fired when backspace or delete key are pressed or when
cut is performed. This makes listening on the input event unreliable and therefore
it's better for us to just use keydown/change events instead.
Closes#879
