Previously, deprecation notes for deprecated class/interface properties
were not shown in the API docs. This commit fixes it by ensuring that
deprecation notes are shown for properites (similar to how it works for
methods).
PR Close#43566
Adds support for TypeScript 4.4. High-level overview of the changes made in this PR:
* Bumps the various packages to `typescript@4.4.2` and `tslib@2.3.0`.
* The `useUnknownInCatchVariables` compiler option has been disabled so that we don't have to cast error objects explicitly everywhere.
* TS now passes in a third argument to the `__spreadArray` call inside child class constructors. I had to update a couple of places in the runtime and ngcc to be able to pick up the calls correctly.
* TS now generates code like `(0, foo)(arg1, arg2)` for imported function calls. I had to update a few of our tests to account for it. See https://github.com/microsoft/TypeScript/pull/44624.
* Our `ngtsc` test setup calls the private `matchFiles` function from TS. I had to update our usage, because a new parameter was added.
* There was one place where we were setting the readonly `hasTrailingComma` property. I updated the usage to pass in the value when constructing the object instead.
* Some browser types were updated which meant that I had to resolve some trivial type errors.
* The downlevel decorators tranform was running into an issue where the Closure synthetic comments were being emitted twice. I've worked around it by recreating the class declaration node instead of cloning it.
PR Close#43281
Previously, anchor links that were supposed to point to fragments inside
the current page (e.g. `href="#something"`) would end up navigating to
the homepage (`/`). This was due to them being resolved relative to the
base URL, which is set to `/` (via `<base href="/">`). See also
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base#in-page_anchors.
This commit fixes this issue by handling such links specially in
`LocationService#handleAnchorClick()` and prepending the current path to
the URL.
This will also be useful for implementing a "skip to content" link as
described in #42936.
PR Close#43460
When using `ScrollService#scrollToElement()` to scroll to a specific
element, also focus the element if it is focusable (i.e. if it has a
`focus()` method).
This will be useful for implementing a "skip to content" link as
described in #42936.
PR Close#43460
Improve the accessibility of contributor cards (in `/about`) by making
them easier to navigate via keyboard:
- Show the (otherwise hidden) contributor info links on focus.
- Make the "View bio" link focusable via keyboard (to give a clearer
indication that users can click to view the bio - although technically
the click is handled by an ancestor).
- Make the flipped cards focusable via keyboard (so it is possible to
click them to unflip).
PR Close#43460
Improve the accessibility of button groups (such as those seen in
`/about` and `/resources` to choose between the different categories)
by making them easier to navigate via keyboard:
- Make the individual buttons focusable via keyboard.
(Previously, they were not focusable - despite being anchor elements,
because they were lacking an `href` attribute.)
- Give focused buttons a different style.
PR Close#43460
Fixes that the "Loved by millions" graphic doesn't look correctly on Safari.
Note that this fix is somewhat repetitive, but I couldn't find a better one. These are the other things I tried:
* Setting units on the size of `#angular-logo`.
* Setting the size of `#angular-logo` inside the `style` tag.
* Setting the size with inline styles.
Fixes#43498.
PR Close#43502
Improve the aio contributors page responsiveness regarding the browser's
font-size so that the page looks good regarding on font-size settings
(no cropped or cramped content)
PR Close#43355
George Kalpakas
