Angular

Description

Currently Angular DevTools is designed to mimic the styling of Chrome DevTools. Now that DevTools can be built for Firefox, we can style Angular DevTools with some browser specific styling to match the DevTools of the browser that it was built for.

Proposed solution

Let’s create some styles for each browser and then programmatically toggle them based on the browser

Describe the bug
The validateArgs method in lib/router/src/utils.ts is using VALIDATION_REGEXP, NUMBER_REGEXP, HEX_REGEXP or COLOR_REGEXP pattern to determine whether the string value is validated or not, but any string which not match those pattern (like something with + prefix or some character that is not in Alphabet) will not be validated and be dropped in future actions.

I was trying to add formula SUM(G2:H2) which will result to I2, but the result goes to I3 and the header column is automatically becoming "8".

Before

let worksheets = {};
for (const sheetName of workbook.SheetNames) {
worksheets[sheetName] =

The Schematics Glossary doesn't introduce what a Task is, making it difficult for new schematic developers to know what Tasks should be used for and how they work.

The Schematics for libraries page on angular.io [demonstrates an example for adding a task](https://angular.io/guide/schematics-f

Documentation Feedback

According to the documentation, when disabling a select by setting a boolean value to [disabled] in the HTML template, it gives a warning as follows.

It looks like you're using the disabled attribute with a reactive form directive. If you set disabled to true
      when you set up this control in your component class, the disabled attribute will actually be set

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 6.2.2
• Cross-platform modules: 6.0.1
• Android Runtime: 6.2.0
• iOS Runtime: 6.2.0
• Plugin(s): unrelated

Describe the bug
openFile method of utils module does not preview the

Describe the problem to be solved

A lot of channels have a huge amount of videos uploaded in one day. They all have the same published on date but often users set the Original publication date to reflect when they first created the video or made it public on other video platforms etc. So it can be difficult to have an idea of the chronological order of the videos based on sorting by Recentl

What problem does this feature solve?

Is it possible to turn off the animation, or change the animation on the form control explanation's animation that occurs here?: https://github.com/NG-ZORRO/ng-zorro-antd/blob/f80a5bbd5755477c63c5d73929bcdfd0d07f2dfd/components/form/form-control.component.ts#L60

The animation that causes the form control explanation doesn't fit in sometimes with the app