Angular Test 2

Question 1

How would you know when an animation started or finished?

Accepted Answer

Read the Animation Event properties

Answer

View the log file

Answer

Call the animation from the component

Question 2

Why would you need to write a custom attribute directive and use it?

Accepted Answer

To build directives from scratch

Answer

To bypass module logic

Answer

To extend components

Answer

To augment existing directives

Question 3

In a web browser, how would you display dates?

Accepted Answer

Use the Angular pipe class in the template

Answer

Call the Angular pipe class from a module

Answer

Compile the date into an Angular pipe

Answer

Run the Angular pipe class in a component

Question 4

In a FormControl, how would you implement objects?

Accepted Answer

By specifying start and tags

Answer

By calling functions to create them

Answer

Include them in a runtime package

Answer

By importing them

Question 5

In an Angular application, where would you put routing URL information?

Accepted Answer

In an array passed into the forRoute method

Answer

In the template

Answer

In the JSON configuration file

Answer

In a datebase read at run time

Question 6

In an Angular application, where would you put routing URL information?

Accepted Answer

Use ngStyle from within the template

Answer

Use the global ngStyle function

Answer

Call ngStyle from the component

Answer

Create a ngStyle file with the style.

Question 7

Which of the following options is correct for a development text editor?

Accepted Answer

It should support many coding and scripting languages

Answer

at It should be auto updating

Answer

It should double as a testing tool

Answer

it should be free

Question 8

If you need to create a custom pipe to provide custom functionality, which command should you use? ng generate pipe

Accepted Answer

ng generate pipe

Answer

create pipe

Answer

ng create pipe

Answer

new pipe

Question 9

How can you find out what state the data in a template text component is in?

Accepted Answer

Username.classname

Answer

Code for it in the component

Answer

Get it from the active browser

Answer

Get it froma module