Q
How do you declare jQuery globally in a Vue component?

Answer & Solution

Answer: Option C
Solution:
declare var $: any; is used to declare jQuery globally in a Vue component.
Related Questions on Average

What command is used to install jQuery via yarn?

A). yarn add jquery

B). yarn get jquery

C). yarn install jquery

D). yarn download jquery

How do you include jQuery in a Webpack configuration?

A). By using the HtmlWebpackPlugin

B). By using the ProvidePlugin

C). By using the HotModuleReplacementPlugin

D). By using the CleanWebpackPlugin

How do you ensure that jQuery code runs after an Angular component's view has been fully initialized?

A). Place jQuery code in ngOnInit

B). Place jQuery code in ngDoCheck

C). Place jQuery code in ngAfterViewInit

D). Place jQuery code in the constructor

How do you install jQuery using npm?

A). npm install jquery

B). npm get jquery

C). npm add jquery

D). npm download jquery

In Angular, where should you place your jQuery initialization code?

A). In the component constructor

B). In the ngOnInit lifecycle hook

C). In the ngAfterViewInit lifecycle hook

D). In the ngDoCheck lifecycle hook

What is the primary reason for using jQuery in modern frameworks?

A). To replace the framework's functionality

B). To enhance and simplify specific tasks

C). To make code more complex

D). To avoid using native JavaScript

Which Vue.js lifecycle hook would you use if you need to perform actions when the component is destroyed?

A). created

B). updated

C). mounted

D). destroyed

How do you add jQuery to an Angular project via the angular.json file?

A). By adding it to 'styles'

B). By adding it to 'scripts'

C). By adding it to 'assets'

D). By adding it to 'dependencies'

How do you make sure that jQuery is available globally in a Webpack project?

A). By adding it to the entry point

B). By configuring the ProvidePlugin

C). By adding it to the output

D). By adding it to the module.rules

Which jQuery method is used to hide an element?

A). .show()

B). .hide()

C). .toggle()

D). .fadeOut()