Update the ngCookies service to prevent repetitive writes via $browser.cookies()
Also it is possible for $cookies to get confused about cookies modified outside of $cookies and
see those changes as user changes via the $cookies service which would then be set again. This
unnecessary setting of cookies can duplicate or overwrite depending on the original cookie's
domain. This update prevents that scenario.
Closes#11490Closes#11515
IE11 (and maybe some other browsers) do not optimize multiple calls to
rAF. This code makes that happen internally within the $$rAF service
before the next frame kicks in.
Closes#11791
Use data-ng-model instead of data-ng:model which is accepted for legacy reason.
The next "Normalization" section is saying:
> Best Practice: Prefer using the dash-delimited format (e.g. ng-bind for
> ngBind). If you want to use an HTML validating tool, you can instead use the
> data-prefixed version (e.g. data-ng-bind for ngBind). The other forms
> shown above are accepted for legacy reasons but we advise you to avoid
> them.
Closes#11960
One time binding of object literals are treated differently than simple expressions. Added a link to Ben Nadel's article describing how object literals's keys are checked for undefined.
Closes#11982
If a select directive was bound, using ng-model, to a property with a value of null this would
result in an unknown option being added to the select element with the value "? object:null ?".
This change prevents a null value from adding an unknown option meaning that the extra option is
not added as a child of the select element.
Since select (without ngOptions) can only have string value options then `null` was never a
viable option value, so this is not a breaking change.
Closes#11872Closes#11875
As of bf0f550 (released in 1.3.0) it is no longer
valid to pass a callback to the following functions: `enter`, `move`, `leave`, `addClass`,
`removeClass`, `setClass` and `animate`.
To prevent confusing error messages, this change asserts that this parameter is
not a function.
Closes#11826Closes#11713
The repeated template contained `{{key}}:{{val}}` but the repeat expression
was `"item in items"`, so `key` and `val` were not actually available.
The tests were passing anyway, since they did not rely upon the actual
text content of the template.
Closes#11761
The $provide.decorator function, as per the documentation, "is called using
the auto.injector.invoke method and is therefore fully injectable."
The current @param contradicts this by stating that only a functions may
be used as an argument.
Closes#11507
Included fixes:
* Do not convert `null`/`undefined` to strings for substring matching in
non-strict comparison mode. Prevents `null`/`undefined` from being matched
against e.g. 'u'.
* Let `null` (as a top-level filter expression) match "deeply" (as do booleans,
numbers and strings).
E.g. let `filterFilter(arr, null)` match an item like `{someProp: null}`.
Fixes#11573Closes#11617
"When a number is passed as the value, jQuery will convert it to a string and add px to the end of that string."
http://api.jquery.com/css/#css2
jqLite does not appear to do this.
I can submit if fix desired.
Closes#11614
On certain browsers (e.g. on desktop Chrome with touch-events enabled),
using the `initTouchEvent()` method (introduced in 06a9f0a) did not
correctly initialize the event, nor did the event get dispatched on
the target element.
Using the `Event` constructor and manually attaching a `TouchList`,
works around the issue (although not a proper fix).
Fixes#11471
Closes #11493
If jQuery was used with Angular the touch logic was looking for touches
under the original event object. However, jQuery wraps all events, keeping
the original one under the originalEvent property and copies/normalizes some
of event properties. Not all properties are copied, e.g. touches which caused
them to not be recognized properly.
Thanks to @mcmar & @pomerantsev for original patch ideas.
Fixes#4001Closes#8584Closes#10797Closes#11488
Fix documentation error on line 20 incorrectly mentioning
an assignment operator in a comparison operation.
Code on line 235 uses strict comparison operator.
Closes#11392Closes#11393
You can now link to an error by its name, namespace:name or error:namespace:name.
For example these would all link to https://docs.angularjs.org/error/$compile/ctreq
```
{@link ctreq}
{@link $compile:ctreq}
{@link error:$compile:ctreq}
```
Travis does not do the after_script step if before_script fails,
so wait_for_browser_provider.sh was not printing out logs.
Force it to print them manually.
Before, if something went wrong, wait_for_browser_provider.sh would
wait indefinitely, and logs would never get printed. Now, we'll bail
early, and get some actual logs on what the problem was.
Closes#11350
Directive names must start with a lower case letter.
Previously the compiler would quietly fail.
This change adds an assertion that fails if this is not the case.
Closes#11281Closes#11109
Minor change, but the heading for "View independent business logic..."
would be more clear if it had a hyphen, "View-independent".
Perhaps it's because I'm new to javascript and its terminology,
but I read "View" as a verb rather than a noun on the first pass and
had to read on a bit to understand that it was, instead,
referring to The View. If you go just by grammar rules,
making "view independent" into the compound adjective,
"view-independent", makes it clear that it is modifying "business logic".
(http://www.grammarbook.com/punctuation/hyphens.asp - see Rule 1).
Conflicts:
docs/content/guide/concepts.ngdoc
This implementation is limited to displaying only AD (CE) years correctly,
since we do not support the `u` style year format that can be used to represent
dates before 1 AD.
Closes#10503Closes#11266
To make things less confusing, explicitly state that require
WILL NOT throw a compile error if a link function is not specified.
Closes#11206
stackoverflow.com/questions/28730346/require-ddo-option-of-angular-directive-does-not-throw-an-error-when-it-should
Add obvious label to example of incorrect usage.
To a user scanning the docs (ie. me) it's easy to miss the fact
that this top example doesn't actually work.
Closes#11192
Line 319 is hard to read on the first glimpse.
Currently the sentence reads:
"In Angular forms can be nested"
The sentence should read either
"In Angular, forms can be nested"
or
"Forms can be nested in angular"
I changed it to the former in this pull request.
Closes#11271
I'm assuming "imperative / manual" is modifying "way" in which case I think "the" is needed.
I don't really know grammar, but as a native speaker it sounds odd without "the".
Closes#11269
Adds a new mock for the $controller service, in order to simplify testing using the
bindToController feature.
```js
var dictionaryOfControllerBindings = {
data: [
{ id: 0, phone: '...', name: '...' },
{ id: 1, phone: '...', name: '...' },
]
};
// When the MyCtrl constructor is called, `this.data ~= dictionaryOfControllerBindings.data`
$controller(MyCtrl, myLocals, dictionaryOfControllerBindings);
```
Closes#9425Closes#11239
There are now three new test helpers: `they`, `tthey` and `xthey`, which
will create multiple `it`, `iit` and `xit` blocks, respectively, parameterized
by each item in a collection that is passed.
(with tests and ammendments by @petebacondarwin)
Closes#10864
Reportedly, MSIE can throw under certain conditions when fetching this attribute.
We don't have a reliable reproduction for this but it doesn't do any real harm
to wrap access to this variable in a try-catch block.
Fixes#10367Closes#10369
Android 2.3 throws an `Uncaught SyntaxError: Unexpected token finally`
pointing at this line. Change `.finally` to bracket notation.
Fixes#11089Closes#11051Closes#11088
Add a section to the documentation on how tracking between items and DOM
elements is done, and why duplicates are not allowed in the collection.
Describe how the default tracking behaviour can be substituted with track by.
Tweak the wording in the `track by` section to discuss “tracking expressions”
instead of “tracking functions”.
Closes#8153
this replicates the travis setup in grunt from the previous commit
the reason why we duplicate this rather than having just a single place for this code is so that
we can individually time the actions on travis
`du` returns error code 2 when any of the directories don't exist which breaks the build.
this scenario is common when the cache was emptied or when travis is building forks that don't have travis cache enabled
`npm install` blindly accepts the node_modules cache and doesn't verify if it matches requirements in the current npm-shrinkwrap.json.
This means that if we are using travis cache and npm-shrinkwrap.json changes npm will keep on using the old dependencies, in spite of the guarantees that shrinkwrap claims to offer.
https://github.com/angular/angular.js/pull/11110#issuecomment-75302946
With this change, we will blow away the node_modules directory if the shrinkwrap changes compared to the one
used to populate node_modules.
Previously Vojta set us up to use a custom fork of Karma that used socket.io 1.3.4. This change moves us to an official release of Karma but downgrades socket.io back to 0.9.16.
We now need to hurry up and finish the socket.io upgrade in karma which was blocked on shrinkwrap issues in Angular that are resolved with the previous few commits in this PR.
Conflicts:
npm-shrinkwrap.clean.json
npm-shrinkwrap.json
it usually contains urls to temp directories which are not interesting, the info
we do want to preserve is in the `resolved` property and we do keep that one.
Conflicts:
npm-shrinkwrap.clean.json
previously we thought that git:// was enough, but we also want git+https:// otherwise we can miss important info
in clean shrinkwrap file
Conflicts:
npm-shrinkwrap.clean.json
Previously we would clean up npm-shrinkwarp.json file in order to achieve serialization
stability, which would then allow us to create human readable diffs that allow code reviews
of npm-shrinkwrap to be meaningful.
This cleanup process does have an impact on the functionality of npm which was only recently
discovered by Vojta, when we tried to update to new Karma version. See: Automattic/engine.io-client#370
According to Julie, the root cause of these issues is npm/npm/#3581.
The workaround implemented in this commit is not to interfere with npm-shrinkwrap.json file, but instead
preserve the cleaned up version of its content in npm-shrinkwrap.clean.json which can then be used to
produce human readable diffs for code reviews of npm dependency updates.
For $validate(), it is necessary to store the parseError state
in the controller. Otherwise, if the parser name equals a validator
key, $validate() will assume a parse error occured if the validator
is invalid.
Also, setting the validity for the parser now happens after setting
validity for the validator key. Otherwise, the parse key is set,
and then immediately afterwards the validator key is unset
(because parse errors remove all other validations).
Fixes#10698Closes#10850Closes#11046
Make sure the checked attribute is set correctly for:
- checkboxes with string and integer models using ngTrueValue /
ngFalseValue
- radios with integer models
- radios with boolean models using ngValue
Fixes#10389Fixes#10212
This caused an exception for people who created an injector before the tests actually began to run. Since the array was initialized only in beforeEach, anyone accessing it before that would throw. This is solved easily but initializing the array immediately.
Closes#10967
Previously, if a directive definition object was defined with methods like `compile`
provided on the prototype rather than the instance, the Angular compiler failed
to use these methods when the directive had a `templateURL`. This change ensures
that these prototypical methods are not lost.
This enables developers to define their directives using "classes" such as
in CoffeeScript or ES6.
Closes#10926
Previously, the error was a JS runtime error when trying to access a property of `null`. But, it's
a bit nicer to throw a real error and provide a description of how to fix it. Developer ergonomics
and all that.
Closes#10875Closes#10910
This can be an issue if running (and killing) multiple apps/injectors on
the same page. The `args` array holds references to all previous arguments
to a function call and thus they cannot be garbage-collected.
In a regular (one app/injector on a page) app, this is not an issue.
Closes#10894
When calling updateParams with properties which were optional, but
previously undefined, they would be duplicated into the query params as
well as into the path.
Closes#10689
I know protractor is preferred, and ngScenario is only in maintenance mode. But, we are limited to
ngScenario based on the devices/browsers we are targeting (no web-driver available). So, we need
to address the bug where ngScenario does not work with manual bootstrap and also has issues if
angular.resumeBootstrap is not yet defined (race condition when lazy-loading).
Closes#10723
It's not required for the example to function, but it prevents scope weirdness/unexpected
behavior when using directives (especially with ngTransclude!). I think it's a good pattern
to encourage and might prevent a bug down the road for for people who just scan for the
monospace font. See
[Understanding Scopes](https://github.com/angular/angular.js/wiki/Understanding-Scopes)
for mgModel best practices.
Closes#10851
Added description of what CRUD means.
Improved readability: Ensured that colons were followed by a capital letter
and added some sprinkled commas.
Closes#10804
This change allows users to ctrl+click on the "Edit in Plunker"
button which will set the posted form's target attribute to
"_blank" instead of "_self" which is the default.
Closes#10641Closes#10826
Previously, when an `a` tag element used a directive with a replacing template, and did not include an `href` or `name` attribute
before linkage, the anchor directive would always prevent default.
Now, the anchor directive will not register an event listener at all if the original directive is replaced with a non-anchor, and
will ignore events which do not target the linked element.
Closes#4262Closes#10849
Currently user can use `$id` or `$root` as alias in ng-repeat directive that leads to rewriting
these scope-related variables. This commit fixes this behavior by throwing an error when user try
to use these values.
Closes#10778
On line 32-34 after reverting to step-0 and starting the webserver, the
browser may have already cached the master branch of the app and the user
will see the master version in their browser. I just added a reminder to
tell them to refresh the page if this happens!
Closes#10615
(This has not been tested locally with browserify --- but it should work!
If it doesn't, please file a bug rather than just leaving a comment on this
commit :)
Closes#10731
In JavaScript, an array is a special type of object, therefore typeof [] returns object.
Added corresponding unit tests.
Changed condition for array type to isArray.
Closes#10621
The input.js file is unnecessarily large, containing many directives including the
vast `ngModel`. This change moves ngModel and a few other directives into their
own files, which will make maintenance easier.
In the current angular-mocksSpec, the tests for $exceptionHandlerProvider
call `module` to run tests on `$exceptionHandlerProvider.mode()`, but do
not call `inject()` to pump the module definitions.
Closes#10563
Add a link to a comparison spreadsheet of alternative generators, examples,
tutorials and seeds that one can use to get started on a new Angular project.
Closes#10526
I changed the word "into" to "within".
Original description underneath ngAnimate reads: "Use ngAnimate to enable animation features into your application".
I changed the text to read: "Use ngAnimate to enable animation features within your application".
The change in wording makes the description read better and gives it a more professional feel.
Closes#10517
The description of $templateRequest contains a run-on sentence that makes it confusing to understand.
ORGINAL: If the HTTP request fails or the response data of the HTTP request is empty then a `$compile` error will be thrown (the exception can be thwarted by setting the 2nd parameter of the function to true).
NEW: If the HTTP request fails or the response data of the HTTP request is empty, a `$compile` error will be thrown (the exception can be thwarted by setting the 2nd parameter of the function to true).
Closes#10456
Minor improvement to ng-click directive from ngAria. Now, if bindings are updated
during the click handler, the DOM will be updated as well. Additionally, the $event
object is passed in to the expression via locals, as is done for core event directives.
Closes#10442Closes#10443Closes#10447
There are a couple of changes to some Protractor tests that need to be made
when migrating from AngularJS 1.2 to 1.3 - document these in the migration
guide.
See https://github.com/angular/protractor/issues/1480Closes#10377
The existing documentation claims that dateFilter determines week no
according to the ISO8601 standard, but this is not the case as illustrated
by tests in this PR. More specifically, the implementation deviates from
ISO8601 in 2 important aspects:
- impl assumes Sun to be the first day of a week, ISO8601 mandates Mon
- impl allows weeks 0 (for years starting on Fri, Sat) while ISO8601
would mark them as a week 52/53 of a previous year.
Fixes#10314Closes#10313Closes#10445
In the ngAnimate section, there were two commas missing from two sentences. This is inconsistent with the grammar used in the rest of the API documentation and made the document (slightly) more difficult to read. The two sentences are shown below, with the new commas added:
1. "Once defined, the animation can be triggered"
^
comma added
2. "Once registered, the animation can be triggered"
^
comma added
Closes#10447
Previously, due to weak JSON-detecting RegExp, string like `[...}` and
`{...]` would be considered JSON (even if they obviously aren't) and an
expection would be thrown while trying to parse them.
This commit makes sure the opening and closing brackets match. This
doesn't completely eliminate false positives (e.g. `[]{}[]`), but does
help reduce them.
Closes#10349Closes#10357
The angular.getTestability method requires an element parameter to determine
which Angular application to use. Currently, if the element provided is
undefined or outside of an Angular app, the error message is 'cannot read
property get of undefined'. Improving to a more relevant error message.
8bfeddb5d6 added changes to make relational operator work as it
normally would in JS --- unfortunately, this broke due to my failure to account for typeof null
being "object".
This refactoring attempts to convert object values to primitives still, in a fashion similar to
the SortCompare (and subsequently the ToString() algorithm) from ES, in order to account for `null`
and also simplify code to some degree.
BREAKING CHANGE:
Previously, if either value being compared in the orderBy comparator was null or undefined, the
order would not change. Now, this order behaves more like Array.prototype.sort, which by default
pushes `null` behind objects, due to `n` occurring after `[` (the first characters of their
stringified forms) in ASCII / Unicode. If `toString` is customized, or does not exist, the
behaviour is undefined.
Closes#10385Closes#10386
SVG attributes are case sensitive and some have upper case letters in them
This change ensures that we can identify these, when being used with the `ng-attr`
directive, by encoding upper case letters with a preceding underscore.
For example to apply `ng-attr` to the `viewBox` attribute we could write
`ng-attr-view_box` - or any of the other variants: `ng:attr:view_box`,
`data-ng-attr-view_box`, etc.
Closes#9845Closes#10194
`git push -f` needs branch specification
In all cases, please consult the git manpages before consulting angular's contributing guide
when you need help with git, thx ^^
Closes#10356
Setting env var `BROWSER_PROVIDER` to `browserstack` or `saucelabs`
determines which browser provider will be used.
This does not affect the build as all jobs are set to use SauceLabs.
Switch to Karma with Socket.io 1.x, which solves some issues(*) with BS.
Thus removing `config.transports` as it is not used anymore
(Socket.io 1.x starts with polling and tries to upgrade if available).
(*) folks from BS were fiddling with socket.io configuration to get it stable.
See https://github.com/dhimil/karma/commit/4c04011850bf66a8a7556cd76ad662c568399481
This is not necessary with Socket.io 1.x.
The "Binding to form and control state" example now makes use of
control states that were introduced in 1.3.
For example, users are now informed of validation requirements upon
clicking 'Save'.
Closes#10066
This fixes issues where a parser calls $setViewValue. This is a common
strategy for manipulating the $viewValue while the user is entering
data into an input field.
When the $viewValue was changed inside the parser, the new viewValue
would be committed, parsed and used for validation. The original parser
however would run after that and pass the original (outdated) viewValue
on to the validators, which could cause false positives, e.g. for
minlength.
Fixes#10126Fixes#10299
Previously if there was a hash fragment but no hashPrefix we would throw an error.
Now we assume that the hash-bang path is empty and that the hash is a valid fragment.
This prevents unnecessary exceptions where we clear the hashBang path, say by
navigating back to the base url, where the $browser leaves an empty hash symbol
on the URL to ensure there is no browser reload.
BREAKING CHANGE:
We no longer throw an `ihshprfx` error if the URL after the base path
contains only a hash fragment. Previously, if the base URL was `http://abc.com/base/`
and the hashPrefix is `!` then trying to parse `http://abc.com/base/#some-fragment`
would have thrown an error. Now we simply assume it is a normal fragment and
that the path is empty, resulting `$location.absUrl() === "http://abc.com/base/#!/#some-fragment"`.
This should not break any applications, but you can no longer rely on receiving the
`ihshprfx` error for paths that have the syntax above. It is actually more similar
to what currently happens for invalid extra paths anyway: If the base URL
and hashPrfix are set up as above, then `http://abc.com/base/other/path` does not
throw an error but just ignores the extra path: `http://abc.com/base`.
Closes#9629Closes#9635Closes#10228Closes#10308
By using `location.hash` to update the current browser location when only
the hash has changed, we prevent the browser from attempting to reload.
Closes#9629Closes#9635Closes#10228Closes#10308
Made the example shown consistent with the advice above it regarding not using
`select as` and `track by` in the same comprehension expression. Also changed
references to `trackexpr` to `track by` since `trackexpr` is not defined
except in the examples.
Added filter + track by example for ngOptions
The documentation for ngRepeat includes such an example specifying the proper
order for filters and and "track by" clauses in the comprehension expression,
but these docs for ngOptions do not.
In ES262, there are two properties which are used to get a primitive value from an Object:
- valueOf() -- a method which returns a primitive value represented by the Object
- toString() -- a method which returns a string value representing the Object.
When comparing objects using relational operators, the abstract operation ToPrimitive(O, TypeHint) is used,
which will use these methods to retrieve a value.
This CL emulates the behaviour of ToPrimitive(), and ensures that no ordering occurs if the retrieved value
is identical.
This behaviour was previously used for Date objects, however it can be safely made generic as it applies to
all objects.
Closes#9566Closes#9747Closes#10311
People frequently write custom form controls using the `ngModel` directive, this just
refactors the text to be more clear that this is possible (imho).
Use `undefined` as the context when a function is ounbound.
E.g. when executing `foo()()`, then `foo()` is executed using the
scope as the context, the function returned by `foo()` will
have an `undefined` context
Previously, trying to use a deep expression object (i.e. an object whose
properties can be objects themselves) did not work correctly.
This commit refactors `filterFilter`, making it simpler and adding support
for filtering collections of arbitrarily deep objects.
Closes#7323Closes#9698Closes#9757
When smart quotes are included in content filtered through linky, any
smart quote at the end of a URL string was being included in the link
text and the href.
Closes#7307
The url is the same whether or not there is an empty `#` marker at the end.
This prevents unwanted calls to update the browser, since the browser is
automatically applying an empty hash if necessary to prevent page reloads.
Closes#9635
Otherwise, if the removed option was the empty option (value ''),
and the currently selected option had a value of 0, the select
would think that the currently selected option had been removed,
causing the unknown option to be added again.
Fixes#9714Fixes#10115Closes#10203
* When an option was moved to a previous group, the group that
loose the option would remove the label from the controller
* When an entire option group was removed, the options in the
group were mot removed from the controller
Closes#10166
- IE9+ do not have issues with Function.prototype.bind() on builtin fns (asked Brian Terlson)
(NOTE: there may still be corner cases where builtins will not have `bind()` --- this may
need to be reverted on complaint).
- HTMLScriptElement#text is an IDL-spec'd attribute, and we use it in all cases --- so the
comment was sort of nonsense.
- The value of `msie` does not depend on whether the user is using a "real" browser or not.
Closes#10242
httpBackend with ngMock browser.defer could never cancel the first deferredFn
because the timeoutId returned by defer for the first fn is a zero value.
Compare timeoutId with undefined fix this issue.
Closes#10177
Email addresses can (under certain restrictions) include double quote
characters. See http://tools.ietf.org/html/rfc3696#section-3.
For example, `"Jo Bloggs"@abc.com` is a valid email address.
When serializing emails to the `href` attribute of an anchor element,
we must HTML encode these double quote characters. See
http://www.w3.org/TR/html-markup/syntax.html#syntax-attr-double-quoted
This commit does not attempt to improve the functionality (i.e. regex)
that attempts to identify email addresses in a general string.
Closes#8945Closes#8964Closes#5946Closes#10090Closes#9256
This commit tried to create consistency by ensuring that `$isEmpty` is not
called on both model and view values but it chose to only use `$modelValue`,
which is not actually correct.
`$isEmpty` is designed to compute whether the `$viewValue` is empty. In
practice this is the only part of the parse/format system that the
directive has control over. We can't rely on the `$modelValue` being in
any particular format since other directives can add in their own formatters
and parsers to completely change this.
(reverted from commit 3e51b84bc1)
This commit adds to the unit testing guide:
- an explicit section on additional libraries: Karma, Jasmine and
angular-mocks and link to the docs for those projects too. Explain the
benefit and use case for each of these libaries
- fully featured test examples and add more documentation
around them, in particular the controller test
- a clear separation between the section on principles of testing
and the actual tutorial on writing a test
Closes#8220
Many thanks to @NevilleS and @jbedard for collaborating with me on a solution to this!
Closes#9394Closes#9865
BREAKING CHANGE: previously, ngModel invoked getter/setters in the global context.
For example:
```js
<input ng-model="model.value" ng-model-options="{ getterSetter: true }">
```
would previously invoke `model.value()` in the global context.
Now, ngModel invokes `value` with `model` as the context.
It's unlikely that real apps relied on this behavior. If they did they can use `.bind` to explicilty
bind a getter/getter to the global context, or just reference globals normally without `this`.
Currently, providing '' to $location#url will only reset the hash, but otherwise has no effect. This
change brings the behaviour of $location#url more inline with window.location.href, which when
assigned to an empty string loads the page's base href.
Before:
$location.url() // http://www.example.com/path
$location.url('') // http://www.example.com/path
After:
$location.url() // http://www.example.com/path
$location.url('') // http://www.example.comFixes#10063Closes#10064
Previously, setting the maxlength to a negative number, would make all
input values invalid (since their length should be less than maxlength,
which is impossible).
This commit changes the behaviour of maxlength/ngMaxlength, effectively
disabling the maxlength validation (always returning true) when maxlength
is set to a negative number. This is more inline to how the HTML5
`maxlength` attribute works (both in browsers and according to the spec:
http://dev.w3.org/html5/spec-preview/attributes-common-to-form-controls.html#attr-fe-maxlength).
Related to #9874Closes#9995
Previously, when (automatically) redirecting from path that fetured a
trailing slash and optional or "eager" parameters, the resulting path
would (incorrectly) contain the special characters (`?`,`*`) along with
the parameter values.
Closes#9819Closes#9827
The ngAnimate makes reference to a function `$animateProvider.classNamePrefix`
that does not exist, the correct function is `$animateProvider.classNameFilter`
Closes#10142
The wordings in setDirty etc. were specific to inputs, but ngModelCtrl
is agnostic to this and the preferred term is 'control'. I also
added some more info about this to the description, and linked to
the example that now lives at the bottom of the page.
- extract existing functionality to public method: $setDirty
- add tests to corresponding changes
- refactor code to use extracted method
Closes#10038Closes#10049
Previously, $validate would execute the parsers to obtain a
modelValue for validation. This was necessary, because a validator
that is called outside of model / view update (e.g. from an observer)
otherwise might only an undefined modelValue, because a previous
view update has found a validation $error and set the model
to undefined (as is tradition in angular)
This is problematic as validators that are run immediately after
the ngModelController initializes would parse the modelValue
and replace the model, even though there had been no user input.
The solution is to go back to an older design: the ngModelController
will now internally record the $$rawModelValue. This means a model
or view update will store the set / parsed modelValue regardless
of validity, that is, it will never set it to undefined because of
validation errors.
When $validate is called, the $$rawModelValue will passed to the
validators. If the validity has changed, the usual behavior is kept:
if it became invalid, set the model to undefined, if valid,
restore the last available modelValue - the $$rawModelValue.
Additionally, $validate will only update the model when the validity
changed. This is to prevent setting initially invalid models other
than undefined to undefined (see #9063)
Fixes: #9063Fixes: #9959Fixes: #9996Fixes: #10025Closes: #9890Closes: #9913Closes: #9997Closes: #10048
The name 'unknown' doesn't appear as a choice, the new choice is just blank.
Side note: once I choose one of the non-blank options, I no longer see the blank option.
Closes#10079
Use the new private function `stringify` to convert scope values to strings,
since this can cope with cyclic references and other oddities.
Closes#10085
Now that `minErr` can cope with objects that cannot be normally stringified
to JSON, just pass the error arguments straight through without trying to
stringify them first.
Closes#9838Closes#10065Closes#10085
Fix the JSON stringification to output a more meaningful string when an
object cannot be normally converted to a JSON string, such as when the
object contains cyclic references that would cause `JSON.stringify()`
to throw an error.
Closes#10085
Only changing the `<option>` text value is not enough to trigger a render
change in IE. We need to explicit update the `label` property too.
Closes#9621Closes#10042
Explain what the $q service does in description, instead of origin document.
The original explanation was less accessible to people new to promises and JS in general.
Closes#10056
Side-effects:
- Logic for allOrNothing watches now lives in $interpolate rather than $parse
Credit to @jbedard for idea to remove $watch interceptors craziness from $interpolate. Even though
it technically didn't actually work, it was worth a shot, and helped clean things up a bit. Go team!
Closes#9958Closes#9961
Have the apply called safely during events by using `$evalAsync` rather than `$apply`
This will help ensure that an apply for a user directive is not called during a digest cycle.
Closes#9891
When using `$parse` with a stateful interceptor and the expression
is `undefined`, then return the result from the interceptor
NOTE from Igor: this is not the best solution. We need to refactor
this and one-time + $interpolate code to properly fix this. @caitp
is on it. See discussion in the PR.
Closes#9821Closes#9825
In these two instances, Angular was spelled with a lower-case "a." All occurrences should be spelled
consistently.
Compound adjectives preceding the noun they modify should generally be hyphenated (cf Chicago Manual
of Style, 6.40), e.g., "so-called directives."
Closes#9896
By including the `ngAria` module, `ngMessages` will automatically include the aria-live
attribute with an assertive voice, allowing validation messages to be spoken throuhg a
screenreader.
Closes#9834
The `$compile` public API documentation indicates that
a transclude function may be passed as a second parameter, but
it was not clear that this is **not** the same function that is given
to directive link functions as the `transcludeFn` parameter.
We would like to be able to pass in a transclude function the public
linking function that is returned from `$compile` if we wish to, for
example, use lazy compilation inside a directive.
Doing so, however, highlighted two bugs:
* First, the transclude function would get rebound, incorrectly, changing
its scope from its original binding.
* Second, the `containingScope` would not be updated and the wrong
`$parent` would be assigned to the `transcludedScope` resulting in a
memory leak.
This patch fixes both of these issues.
It also converts various private optional positional parameters on `publicLinkFn`
into an `options` parameter, which is an object hash. The new `options`
parameter is documented as part of the public API.
Thanks to @lgalfaso, @tbosch, and @petebacondarwin.
Closes#9413
When writing tests it's often useful to check the number of child scopes
or watchers within the current current scope subtree. Common use-case for advanced
directives is to test that the directive is properly cleaning up after itself. These
new methods simplify writing assertions that verify that child scopes were properly
destroyed or that watchers were deregistered.
Closes#9926Closes#9871
This one caught me out for a while because, despite the note underneath, I didn't notice the addition
of <div class="phone-images"> and it's repeater until later.
Closes#9924
The bullet points at the beginning of the article were a little hard to understand because they
didn't follow the grammatical form of the preceding articles. I hope these small modifications make
it a little easier for someone else to read.
Closes#9922
There is an excellent explanation for the need for this in the documentation that may be helpful to
tutorial users, so I added a link to it.
Closes#9919
Changes:
- add rule requireSpaceBeforeBlockStatements (require space before brace when opening block statement)
- add operators to rule disallowSpaceAfterPrefixUnaryOperators (no space after prefix inc/dec ops)
- add rule disallowSpaceBeforePostfixUnaryOperators (no space before postfix inc/dec ops)
- add rule disallowSpacesInsideArrayBrackets (array literals no longer padded with spaces)
- add rule requireCommaBeforeLineBreak (line can't start with comma token)
- add rule validateLineBreaks (require LF linebreaks)
Closes#9792
Fixes a regression where the option/select values would always be set to
the key or index of a value within the corresponding collection. Prior to
some 1.3.0 refactoring, the result of the track expression would be bound
to the value, but this behavior was not documented or explicitly tested. A
cache was added in order to improve performance getting the associated
value for a given track expression.
This commit adds one explicit test for this behavior, and changes several
other trackBy tests to reflect the desired behavior as well.
Closes#9718Fixes#9592
var phoneNameColumn = element.all(by.repeater('phone in phones').column('{{phone.name}}'));
should be
var phoneNameColumn = element.all(by.repeater('phone in phones').column('phone.name'));
Closes#9823
Commit 22b817ec11 changed the url
used by protractor in all docs tests to prepend "build/docs", which
was already set to the `baseUrl` in `protractor-jenkins.conf`. This
commit just changes the protractor config's `baseUrl` to adapt
to the changes in the spec files.
Closes#9783
Currently, `undefined` is returned. However, the desired behavior is to
return `null` when the controller is optional and not found.
(If this breaks your app, it really shouldn't .v.)
Closes#9404Closes#9392
The directive property `require` allows optional requirement via
the `?` before or after the `^` operator. Add tests to ensure this
functionality is not lost inadvertently.
Closes#9391Closes#9392
some packages were using versions that do not match semver@4 semantics and therefore generated
errors when trying to create shrinkwrap with npm@2.x. this shrinkwrap will make it much easier to
update the shrinkmap from now on
Closes#9706
Check if the attribute is undefined before manually applying the function because if not an
undefined property is added to the scope of the form controller when the input control does not
have a name.
Closes#9707Closes#9720
Current doc doesn't state required tag location clear enough. It was
[stack overflow|http://stackoverflow.com/a/16125138] where I've found that requirement
Closes#9741
Included:
- A sample test fixture
- A sample test
- Server middleware to serve the E2E harness
- Convenient test helpers to simplify loading the right fixture
Closes#9557Closes#9527
Updates to dgeni-packages 0.10.5 which supports this configurability.
Change the dgeni config and protractor config so that we can have protractor
tests that are hosted outside the build/docs folder.
Provides support for https://github.com/angular/angular.js/pull/9557#discussion_r18977324
If a response or expectation contained a date object then `$httpBackend.expect`
was not matching correctly.
This commit encodes then decodes the object being matched to ensure consistency.
Closes#5127
The docs images had been duplicated in
```
docs/img/
```
and
```
docs/app/assets/img
```
This commit fixes the gulp build to use the doc images from `docs/img` and
removes the duplocates from `docs/app/assets/img`
Closes#9655
Check that listener is still present in $$listeners before decrease
$$listenerCount. It fixes problem with incorrect $$listenerCount after
call deregistering function multiple times.
Closes#9666Closes#9667
The $sce dependency on $document was added in 64241a5 because it was thought
it's not possible to easiy use the msie variable in this module. This was
changed in 45252c3, though so it's no longer needed to depend on $document.
Closes#9671
Normally, if there is a Content-Type header with the string "application/json", or else the content
looks sort of JSON-y, $http will attempt to deserialize the JSON into an object. $templateRequest
is intended to request markup, and as such should never attempt to parse JSON, regardless of the
headers or shape of the content.
Closes#5756Closes#9619
Previously, the test-case verified that calling `toJson()`, would remove
the `$promise` and `$resolved`, but not that other `$`-prefixed properties
would not be removed.
Closes#9628
Fix double spaces in return statement. Double spaces between return and
returned value brake minification process of some minifiers (bug found on JSMin
https://github.com/mrclay/jsmin-php).
Closes#9630
The event directives haven't stopped propagation by default in a long time.
If that behavior is desired, the handler may use the provided `$event` to call:
$event.stopPropagation();
Closes#9640
Since Angular's forEach is not a strict polyfill, and takes different paths depending on the type
of collection it is dealing with, it does not throw a TypeError when converting the obj with
ToObject(), as this operation does not need to be performed.
This difference is documented nicely here.
Closes#9142
Objects created with `Object.create(null);` do not have a `valueOf` method unless
they supply one themselves. To accomodate these, Object.prototype.valueOf is
used when the type of the value is "object", and the `valueOf` property is not
a function (E.G. it's not in the object at all).
Closes#9568
Some of previous dependencies versions (e.g. Karma) didn't work with
Node 0.11.14, see:
https://github.com/karma-runner/karma/pull/1182
The only dependencies not updated in this commit are:
1. grunt-jscs-checker: its
rules have changed a lot so it will require more work to use the newer
version
2. gulp-jshint: the update breaks docs linting, it requires investigation
Closes#9571
$animate now supports an optional parameter which provides CSS styling
which will be provided into the CSS-based animations as well as any
custom animation functions. Once the animation is complete then the
styles will be applied directly to the element. If no animation is
detected or the `ngAnimate` module is not active then the styles
will be applied immediately.
BREAKING CHANGE: staggering animations that use transitions will now
always block the transition from starting (via `transition: 0s none`)
up until the stagger step kicks in. The former behaviour was that the
block was removed as soon as the pending class was added. This fix
allows for styles to be applied in the pending class without causing
an animation to trigger prematurely.
According with the Issue #9537. This module declaration in the test is very important. When I started to test in angular I copy and paste this code to see how it works, and I get this `module undefined error`, and just after read some blog posts I figure out that this line is essential for testing your module. So, for best understanding of begginers this can be very helpful.
Closes#9563
The e2e tests for the `currencyFilter` issued the following warnings:
> warning: more than one element found for locator by.binding("amount | currency:"USD$"")
This commit removes the warnings by locating the elements by ID and not by
binding.
Closes#9593
Check that pushState is not invoked if $browser.url() and $browser.state()
is passed to $browser.url setter.
Also, a minor refactor in $browser.url code and $browser specs.
Refs #9587
IE 10-11+ deserialize history.state on every read, causing simple comparisons
against history.state always return false. Account for that caching
`history.state` on every hashchange or popstate event.
Also:
1. Prevent firing onUrlChange callbacks twice if both popstate and hashchange
event were fired.
2. Fix the issue of routes sometimes not firing the URL change in all browsers.
Closes#9587Fixes#9545
Add support for a configurable vertical scroll offset to `$anchorScroll`.
The offset can be defined by a specific number of pixels, a callback function
that returns the number of pixels on demand or a jqLite/JQuery wrapped DOM
element whose height and position are used if it has fixed position.
The offset algorithm takes into account items that are near the bottom of
the page preventing over-zealous offset correction.
Closes#9368Closes#2070Closes#9360
This helper function can be used to execute a callback only after the
document has completed its loading, i.e. after the `load` event fires
or immediately if the page has already loaded and
`document.readyState === 'complete'`.
This ensures that the next item will appear on a new line and be properly
parsed as new list item (and not as the continuation of the current item),
even if the current item does not end with a newline character.
Currently, it would result is something like this:
- **item 1**: due to ...
blah1 blah1 blah1- **item 2**: due to...
blah2 blah2 blah2
instead of the intended:
- **item 1**: duo to ...
...
- **item 2**: due to ...
...
This fixes an iOS issue where some events buble only when native listeners are present (see #9509),
but more importantly previously we would pass wrong argument into the `removeEventListenerFn` which
caused native listeners to be never deregistered. Oops!
Closes#9509
Instead of throwing an error when using "track by" and "select as" expressions,
ngOptions will assume that the track by expression is valid, and will use it to
compare values.
Closes#6564
7b6c1d0 created this issue by using `Content-Type` to
determine when to run `fromJson`. Because `HEAD` methods do not contain
a body but are supposed to return the `Content-Type` header that would
have been returned if it was a `GET` this functionality fails.
Closes#9528Closes#9529
The current documentation has a `return` in the middle of nowhere and somewhat complicates the example with unnecessary code. This implements the same code as in the example for the other way of using $q in order to simplify the differences between them.
$exceptionHandler
Add a note in $exceptionHandler's documentation about cases when exceptions are not delegated to
the $exceptionHandler, because they are executed outside of the Angular context. Most notable such
cases being the DOM event listeners registered using jqLite's/jQuery's on/bind methods.
Closes#7909Closes#9318
The docs should state that an `$event` object is an instance of a jQuery.Event object. Whenever objects are passed around in a framework it's really helpful for the docs to state what’s inside the objects and how to expect them to be populated/work. I had to mess around in my console and with code to figure out what the `$event` object was.
Closes#9102
Since msie is now set to document.documentMode, it's not necessary to keep
the documentMode in a separate property.
Also, msie is a variable global to Angular source so there's no need to
replicate it in $sniffer.
Closes gh-9496
This fixes a regression that was introduced in 2bcd02d. Basically, the problem was that render() removed the wrong option from the select controller since it assumed that the option that was removed has the same label as the excessive option in existingOptions, but this is only correct if the option was popped from the end of the array. We now remember for each label whether it was added or removed (or removed at some point and then added at a different point) and report to the select controller only about options that were actually removed or added, ignoring any options that just moved.
Closes#9418
0d3b69a5f2 broke this by calling $get with an undefined
context, which in strict mode would be undefined. This fixes this by ensuring that the
provider is used as the context, as it was originally.
Closes#9511Closes#9512
Fixes bug when $location.search() is not returning search part of current url.
Previously, the location's internal search object could be set by passing an object to the search()
method. Subsequent changes to the passed search object would be exposed when requesting the search
object, but those changes would not appear in the composed url.
Now, the object is cloned, so the result of location.search() should match the contents of
location.absUrl(), provided the object returned from location.search() is not changed.
Closes#9445
We'd love for you to contribute to our source code and to make AngularJS even better than it is
today! Here are the guidelines we'd like you to follow:
@@ -54,7 +54,7 @@ For large fixes, please build and test the documentation before submitting the P
accidentally introduced any layout or formatting issues. You should also make sure that your commit message
is labeled "docs:" and follows the **Git Commit Guidelines** outlined below.
If you're just making a small change, don't worry about filing an issue first. Use the friendly blue "Improve this doc" button at the top right of the doc page to fork the repository in-place and make a quick change on the fly. When naming the commit, it is advised to still label it according to the commit guidelines below, by starting the commit message with **docs** and referencing the filename. Since this is not obvious and some changes are made on the fly, this is not strictly necessary and we will understand if this isn't done the first few times.
If you're just making a small change, don't worry about filing an issue first. Use the friendly blue "Improve this doc" button at the top right of the doc page to fork the repository in-place and make a quick change on the fly. When naming the commit, it is advised to still label it according to the commit guidelines below, by starting the commit message with **docs** and referencing the filename. Since this is not obvious and some changes are made on the fly, this is not strictly necessary and we will understand if this isn't done the first few times.
## <a name="submit"></a> Submission Guidelines
@@ -87,7 +87,7 @@ Before you submit your pull request consider the following guidelines:
that relates to your submission. You don't want to duplicate effort.
grunt.registerTask('test','Run unit, docs and e2e tests with Karma',['jshint','jscs','package','test:unit','test:promises-aplus','tests:docs','test:protractor']);
grunt.registerTask('test:jqlite','Run the unit tests with Karma',['tests:jqlite']);
grunt.registerTask('test:jquery','Run the jQuery unit tests with Karma',['tests:jquery']);
grunt.registerTask('test:modules','Run the Karma module tests with Karma',['tests:modules']);
grunt.registerTask('test:modules','Run the Karma module tests with Karma',['build','tests:modules']);
grunt.registerTask('test:docs','Run the doc-page tests with Karma',['package','tests:docs']);
grunt.registerTask('test:unit','Run unit, jQuery and Karma module tests with Karma',['tests:jqlite','tests:jquery','tests:modules']);
grunt.registerTask('test:unit','Run unit, jQuery and Karma module tests with Karma',['test:jqlite','test:jquery','test:modules']);
grunt.registerTask('test:protractor','Run the end to end tests with Protractor and keep a test server running in the background',['webdriver','connect:testserver','protractor:normal']);
grunt.registerTask('test:travis-protractor','Run the end to end tests with Protractor for Travis CI builds',['connect:testserver','protractor:travis']);
grunt.registerTask('test:ci-protractor','Run the end to end tests with Protractor for Jenkins CI builds',['webdriver','connect:testserver','protractor:jenkins']);
@@ -55,7 +55,11 @@ This process based on the idea of minimizing user pain
* inconvenience - causes ugly/boilerplate code in apps
1. Label `component: *`
* In rare cases, it's ok to have multiple components.
1. Label `PRs plz!` - These issues are good targets for PRs from the open source community. Apply to issues where the problem and solution are well defined in the comments, and it's not too complex.
1. Label `PRs plz!` - These issues are good targets for PRs from the open source community. In addition to applying this label, you must:
* Leave a comment explaining the problem and solution so someone can easily finish it.
* Assign the issue to yourself.
* Give feedback on PRs addressing this issue.
* You are responsible for mentoring contributors helping with this issue.
1. Label `origin: google` for issues from Google
1. Assign a milestone:
* Backlog - triaged fixes and features, should be the default choice
@@ -128,7 +128,7 @@ Use ngRoute to enable URL routing to your application. The ngRoute module suppor
## {@link ngAnimate ngAnimate}
Use ngAnimate to enable animation features into your application. Various core ng directives will provide
Use ngAnimate to enable animation features within your application. Various core ng directives will provide
animation hooks into your application when ngAnimate is included. Animations are defined by using CSS transitions/animations
or JavaScript callbacks.
@@ -148,7 +148,7 @@ or JavaScript callbacks.
{@link ngAnimate CSS-based animations}
</td>
<td>
Follow ngAnimate’s CSS naming structure to reference CSS transitions / keyframe animations in AngularJS. Once defined the animation can be triggered by referencing the CSS class within the HTML template code.
Follow ngAnimate’s CSS naming structure to reference CSS transitions / keyframe animations in AngularJS. Once defined, the animation can be triggered by referencing the CSS class within the HTML template code.
</td>
</tr>
<tr>
@@ -156,11 +156,32 @@ or JavaScript callbacks.
{@link ngAnimate JS-based animations}
</td>
<td>
Use {@link angular.Module#animation module.animation()} to register a JavaScript animation. Once registered the animation can be triggered by referencing the CSS class within the HTML template code.
Use {@link angular.Module#animation module.animation()} to register a JavaScript animation. Once registered, the animation can be triggered by referencing the CSS class within the HTML template code.
</td>
</tr>
</table>
## {@link ngAria ngAria}
Use ngAria to inject common accessibility attributes into directives and improve the experience for users with disabilities.
<div class="alert alert-info">Include the **angular-aria.js** file and set ngAria as a dependency for this to work in your application.</div>
<table class="definition-table spaced">
<tr>
<td>
{@link ngAria#service Services}
</td>
<td>
<p>
The {@link ngAria.$aria $aria} service contains helper methods for applying ARIA attributes to HTML.
<p>
<p>
{@link ngAria.$ariaProvider $ariaProvider} is used for configuring ARIA attributes.
</p>
</td>
</tr>
</table>
## {@link ngResource ngResource}
@@ -242,7 +263,7 @@ Use ngSanitize to securely parse and manipulate HTML data in your application.
</tr>
<tr>
<td>
{@link ngTouch#filter Filters}
{@link ngSanitize#filter Filters}
</td>
<td>
The {@link ngSanitize.filter:linky linky filter} is used to turn URLs into HTML links within the provided string.
@@ -252,7 +273,7 @@ Use ngSanitize to securely parse and manipulate HTML data in your application.
## {@link ngMock ngMock}
Use ngMock to inject and mock modules, factories, services and providers within your unit tests
Use ngMock to inject and mock modules, factories, services and providers within your unit tests.
<div class="alert alert-info">Include the **angular-mocks.js** file into your test runner for this to work.</div>
This error occurs when {@link ng.$compile HTML compiler} tries to process a directive that specifies the {@link ng.$compile#description_comprehensive-directive-api_directive-definition-object `require` option} in a {@link ng.$compile#description_comprehensive-directive-api directive definition},
This error occurs when {@link ng.$compile HTML compiler} tries to process a directive that specifies the {@link ng.$compile#directive-definition-object `require` option} in a {@link ng.$compile#comprehensive-directive-api directive definition},
but the required directive controller is not present on the current DOM element (or its ancestor element, if `^` was specified).
To resolve this error ensure that there is no typo in the required controller name and that the required directive controller is present on the current element.
This error occurs when the request configuration parameter passed to the {@link ng.$http `$http`} service is not an object. `$http` expects a single parameter, the request configuration object, but received a parameter that was not an object. The error message should provide additional context such as the actual value of the parameter that was received. If you passed a string parameter, perhaps you meant to call one of the shorthand methods on `$http` such as `$http.get(…)`, etc.
To resolve this error, make sure you pass a valid request configuration object to `$http`.
For more information, see the {@link ng.$http `$http`} service API documentation.
This error occurs when {@link ng.$location $location} service is configured to use a hash prefix but this prefix was not present in a url that the `$location` service was asked to parse.
For example if you configure `$location` service with prefix `'!'`:
```
myApp.config(function($locationProvider) {
$locationProvider.prefix('!');
});
```
If you enter the app at url `http:/myapp.com/#/myView` this error will be throw.
The correct url for this configuration is `http:/myapp.com/#!/myView` (note the `'!'` after `'#'` symbol).
If you configure {@link ng.$location `$location`} to use
{@link api/ng.provider.$locationProvider `html5Mode`} (`history.pushState`), you need to specify the base URL for the application with a [`<base href="">`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base) tag or configure
{@link $locationProvider `html5Mode`} (`history.pushState`), you need to specify the base URL for the application with a [`<base href="">`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base) tag or configure
`$locationProvider` to not require a base tag by passing a definition object with
`requireBase:false` to `$locationProvider.html5Mode()`:
@@ -60,4 +60,4 @@ API](http://caniuse.com/#feat=history), the fallback mechanism provided by `$loc
won't work well without specifying the base url of the application.
In order to make it easier to migrate from hashbang mode to html5 mode, we require that the base
URL is always specified when `$location`'s `html5mode` is enabled.
URL is always specified when `$location`'s `html5mode` is enabled.
@fullName Response does not match configured parameter
@description
This error occurs when the {@link ngResource.$resource `$resource`} service expects a response that can be deserialized as an array, receives an object, or vice versa.
This error occurs when the {@link ngResource.$resource `$resource`} service expects a response that can be deserialized as an array but receives an object, or vice versa.
By default, all resource actions expect objects, except `query` which expects arrays.
To resolve this error, make sure your `$resource` configuration matches the actual format of the data returned from the server.
The maximum number of allowed iterations of the `$digest` cycle is controlled via TTL setting which can be configured via {@link ng.$rootScopeProvider $rootScopeProvider}.
This error occurs when you are using AngularJS with {@link ng.$sce Strict Contextual Escaping (SCE)} mode enabled (the default) on IE8 or lower in quirks mode.
This error occurs when you are using AngularJS with {@link ng.$sce Strict Contextual Escaping (SCE)} mode enabled (the default) on IE10 or lower in quirks mode.
In this mode, IE8 allows one to execute arbitrary javascript by the use of the `expression()` syntax and is not supported.
In this mode, IE<11 allow one to execute arbitrary javascript by the use of the `expression()` syntax and is not supported.
@@ -15,7 +15,7 @@ For example the issue can be triggered by this *invalid* code:
To resolve this error either ensure that the items in the collection have unique identity or use the `track by` syntax to specify how to track the association between models and DOM.
To resolve the example above can be resolved by using `track by $index`, which will cause the items to be keyed by their position in the array instead of their value:
The example above can be resolved by using `track by $index`, which will cause the items to be keyed by their position in the array instead of their value:
```
<div ng-repeat="value in [4, 4] track by $index"></div>
The `$location` service parses the URL in the browser address bar (based on the [window.location](https://developer.mozilla.org/en/window.location)) and makes the URL available to
your application. Changes to the URL in the address bar are reflected into $location service and
changes to $location are reflected into the browser address bar.
The `$location` service parses the URL in the browser address bar (based on [`window.location`](https://developer.mozilla.org/en/window.location)) and makes the URL available to
your application. Changes to the URL in the address bar are reflected into the `$location` service and
changes to `$location` are reflected into the browser address bar.
**The $location service:**
@@ -21,7 +21,7 @@ changes to $location are reflected into the browser address bar.
- Represents the URL object as a set of methods (protocol, host, port, path, search, hash).
## Comparing $location to window.location
## Comparing `$location` to `window.location`
<table class="table">
<thead>
@@ -68,7 +68,7 @@ changes to $location are reflected into the browser address bar.
</tbody>
</table>
## When should I use $location?
## When should I use `$location`?
Any time your application needs to react to a change in the current URL or if you want to change
the current URL in the browser.
@@ -85,7 +85,7 @@ others customizing the configuration can enable new features.
Once the `$location` service is instantiated, you can interact with it via jQuery-style getter and
setter methods that allow you to get or change the current URL in the browser.
## $location service configuration
## `$location` service configuration
To configure the `$location` service, retrieve the
{@link ng.$locationProvider $locationProvider} and set the parameters as follows:
@@ -332,7 +332,7 @@ reload to the original link.
Be sure to check all relative links, images, scripts etc. Angular requires you to specify the url
base in the head of your main html file (`<base href="/my-base">`) unless `html5Mode.requireBase` is
set to `false` in the html5Mode definition object passed to `$locationProvider.html5Mode()`. With
that, relative urls will always be resolved to this base url, event if the initial url of the
that, relative urls will always be resolved to this base url, even if the initial url of the
document was different.
There is one exception: Links that only contain a hash fragment (e.g. `<a href="#target">`)
@@ -344,7 +344,7 @@ to anchors on the same page without needing to know on which page the user curre
Using this mode requires URL rewriting on server side, basically you have to rewrite all your links
to entry point of your application (e.g. index.html). Requiring a `<base>` tag is also important for
this case, as it allows Angular to differentiate between the part of the url that is the application
base and the path that should be handeled by the application.
base and the path that should be handled by the application.
### Sending links among different browsers
@@ -358,7 +358,7 @@ legacy browsers and hashbang links in modern browser:
Here you can see two `$location` instances, both in **Html5 mode**, but on different browsers, so
that you can see the differences. These `$location` services are connected to a fake browsers. Each
input represents address bar of the browser.
input represents the address bar of the browser.
Note that when you type hashbang url into first browser (or vice versa) it doesn't rewrite /
redirect to regular / hashbang url, as this conversion happens only during parsing the initial URL
@@ -100,6 +102,8 @@ If you want to use an HTML validating tool, you can instead use the `data`-prefi
The other forms shown above are accepted for legacy reasons but we advise you to avoid them.
</div>
### Directive types
`$compile` can match directives based on element names, attributes, class names, as well as comments.
All of the Angular-provided directives match attribute name, tag name, comments, or class name.
@@ -174,13 +178,22 @@ For example, we could fix the example above by instead writing:
</svg>
```
If one wants to modify a camelcased attribute (SVG elements have valid camelcased attributes), such as `viewBox` on the `svg` element, one can use underscores to denote that the attribute to bind to is naturally camelcased.
For example, to bind to `viewBox`, we can write:
```html
<svg ng-attr-view_box="{{viewBox}}">
</svg>
```
## Creating Directives
First let's talk about the {@link ng.$compileProvider#directive API for registering directives}. Much like
controllers, directives are registered on modules. To register a directive, you use the
`module.directive` API. `module.directive` takes the
{@link guide/directive#creating-custom-directives_matching-directives normalized} directive name
{@link guide/directive#matching-directives normalized} directive name
followed by a **factory function.** This factory function should return an object with the different
options to tell `$compile` how the directive should behave when matched.
@@ -243,7 +256,7 @@ Let's create a directive that simply replaces its contents with a static templat
Notice that we have bindings in this directive. After `$compile` compiles and links
`<div my-customer></div>`, it will try to match directives on the element's children. This means you
can compose directives of other directives. We'll see how to do that in
{@link guide/directive#creating-custom-directives_demo_creating-directives-that-communicate an example}
{@link guide/directive#creating-directives-that-communicate an example}
below.
In the example above we in-lined the value of the `template` option, but this will become annoying
@@ -282,6 +295,46 @@ using `templateUrl` instead:
</file>
</example>
`templateUrl` can also be a function which returns the URL of an HTML template to be loaded and
used for the directive. Angular will call the `templateUrl` function with two parameters: the
element that the directive was called on, and an `attr` object associated with that element.
<div class="alert alert-warning">
**Note:** You do not currently have the ability to access scope variables from the `templateUrl`
function, since the template is requested before the scope is initialized.
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