Currently we have multiple integration apps which are instrumented with the payload size checks. In addition to that, there is a separate CI job that performs similar checks. The checks in CI job are redundant, thus this commit disables a separate CI job.
PR Close#49788
`ComponentRef.setInput` internally calls `markDirtyIfOnPush` which only marks
the given view as dirty but does not mark parents dirty like `ChangeDetectorRef.markForCheck` would.
https://github.com/angular/angular/blob/f071224720f8affb97fd32fb5aeaa13155b13693/packages/core/src/render3/instructions/shared.ts#L1018-L1024
`markDirtyIfOnPush` has an assumption that it’s being called from the parent’s template. That is, we don’t need to mark dirty to the root, because we’ve already traversed down to it.
The function used to only be called during template execution for input
bindings but was added to `setInput` later. It's not a good fit because
it means that if you are responding to events such as an emit from an `Observable`
and call `setInput`, the view of your `ComponentRef` won't necessarily get checked
when change detection runs next. If this lives inside some `OnPush` component tree
that's not already dirty, it only gets refreshed if you also call
`ChangeDetectorRef.markForCheck` in the host component (because it will be "shielded" be a non-dirty parent).
PR Close#49747
In archive mode the link to the current doc will now point to same page.
If the page doesn't exist anymore, it will show a contextualized warning message.
See #46850
PR Close#49063
The previous fix for squashing empty children didn't quite work when the
existing route had segments. The result would be that the segments from
the existing route were dropped from the final URL.
PR Close#49691
In modern browsers, the 'javascript:' URL scheme is the only scheme that
can execute JavaScript when passed in a navigation URL context (e.g.
`a.href` value). Validate URL shemes to only contain characters allowed
in the URL specification ([a-zA-Z-+.]), and that are not javascript
(case insensitive). This is not a breaking change. The URL sanitization
is loosen.
PR Close#49659
The navigation transition clears the current navigation in the finalize
operator of the current navigation Observer. This commit both completes
the `bootstrapDone` observable and updates the transition to only take 1
emit from the completed navigation. Either of these changes on their own
would fix the issue. The latter is a preventative measure in case a
mistake like the former is made again.
fixes#49567
PR Close#49572
Currently we are unsafely unquoting CSS values which in some cases causes valid values to become invalid and invalid values to become valid.
Example:
```html
<div style="width:"1px;""></div>
```
In the above case, `width` has an invalid value of `"1px"`, however the compiler will transform it to `1px` which makes it valid.
On the other hand, in the below case
```html
<div style="content:"foo""></div>
```
`content` has a valid value of `"foo"`, but since the compiler unwraps it to `foo` it becomes invalid. For correctness, we should not remove quotes.
```js
const div = document.createElement('div');
div.style.width='"1px"';
div.style.content='foo';
div.style.width; // ''
div.style.content; // ''
div.style.width='1px';
div.style.content='"foo"';
div.style.width; // '1px'
div.style.content; // '"foo"'
```
More information about values can be found https://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
PR Close#49460
Currently when the value of a styling property that has a unit is empty string a invalid value is generated.
Example:
`[style.width.px] = ""` will generate a value of `"px"`, when instead it should be `""`.
This causes browser to reset the value to an empty string. This is however not the case in Domino with changes in https://github.com/angular/domino/commit/bfc9114d1eb5b7591c43a7c6aef6ad50d24e369f.
This commit fixes the issues and generate correct values.
PR Close#49460
The preloading strategy did not handle a `loadComponent` on a route with
a static `children`. It only preloaded children if they were also
`loadChildren` or both were not lazy loaded.
fixes#49558
PR Close#49571
This is based on some internal feedback. Adds logic to the standalone migration that attempts to preserve trailing commas when updating existing AST nodes. When creating new ones, it tries to infer whether to generate the trailing comma based on the surrounding code.
PR Close#49533
These ticks appear in the actual documentation and when copied verbatim while following the tutorial, running this command in the terminal simply does nothing.
PR Close#49525
This commit increases the threshold of payload size tracking tests from
500 bytes to 5,000 bytes, and from 1% to 5%. This is done to minimize merge
conflicts while still catching real regressions.
PR Close#49520
Excludes draft PRs from triage queue. Note that we cannot use
`draft:false` as otherwise all issues would be filtered. Rather
we need to negate `draft:true` which matches non-draft PRs and
normal issues.
PR Close#49515
Showing a minimum app to reproduce the bug.
1. Create the app and add angular material.
```
ng new project
cd project
ng add @angular/material
```
1. Overwrite the src/app/app.component.html with minimal content.
```
<button mat-button *ngIf="true"><span *ngIf="true" class="{{'a'}}"></span></button>
```
1. Run the app. The button is not shown because of an exception.
```
main.ts:6
ERROR TypeError: item.toLowerCase is not a function
at isCssClassMatching (core.mjs:8726:35)
at isNodeMatchingSelector (core.mjs:8814:22)
at isNodeMatchingSelectorList (core.mjs:8931:13)
at matchingProjectionSlotIndex (core.mjs:14179:13)
at Module.ɵɵprojectionDef (core.mjs:14222:49)
at MatButton_Template (button.mjs:113:99)
at executeTemplate (core.mjs:10534:9)
at renderView (core.mjs:10356:13)
at renderComponent (core.mjs:11529:5)
at renderChildComponents (core.mjs:10216:9)
```
Because isCssClassMatching() function does not take care if the value is not string, while attrs[] may contain AttributeMarker which is actually numbers, item.toLowerCase() throws the exception.
Just inserted a check if the item is string.
Created a testcase for the original fix. It causes an exception without the fix.
fix(core): add a check code to avoid an exception inside isCssClassMatching
Showing a minimum app to reproduce the bug.
1. Create the app and add angular material.
```
ng new project
cd project
ng add @angular/material
```
1. Add `import { MatButtonModule } from '@angular/material/button'`,
and also MatButtonModule inside @NgModule imports in src/app/app.module.ts to use MatButtonModule.
1. Overwrite the src/app/app.component.html with minimal content.
```
<button mat-button *ngIf="true"><span *ngIf="true" class="{{'a'}}"></span></button>
```
1. Run the app. The button is not shown because of an exception.
```
main.ts:6
ERROR TypeError: item.toLowerCase is not a function
at isCssClassMatching (core.mjs:8726:35)
at isNodeMatchingSelector (core.mjs:8814:22)
at isNodeMatchingSelectorList (core.mjs:8931:13)
at matchingProjectionSlotIndex (core.mjs:14179:13)
at Module.ɵɵprojectionDef (core.mjs:14222:49)
at MatButton_Template (button.mjs:113:99)
at executeTemplate (core.mjs:10534:9)
at renderView (core.mjs:10356:13)
at renderComponent (core.mjs:11529:5)
at renderChildComponents (core.mjs:10216:9)
```
Because isCssClassMatching() function does not take care if the value is not string, while attrs[] may contain AttributeMarker which is actually numbers, item.toLowerCase() throws the exception.
Just inserted a check if the item is string.
PR Close#48888
Andrew Kushnir