Free Preparation Discussions
MENU
Adobe AD0-E720 Exam - Topic 3 Question 23 Discussion
Topic #: 3
An Adobe Commerce developer is trying to remove a block using the
To customize a JavaScript component that is written as a function, the developer can use option A. This option will use the prototype property of the function to extend its functionality and add new methods or properties. For example:
function Component() { // Component logic }
Component.prototype.customMethod = function() { // Custom method logic };
This will create a new method called customMethod on the prototype of the Component function, which can be accessed by any instance of the Component object. The developer can also override existing methods or properties on the prototype by reassigning them with new values.
Option B is not correct because it will not extend the native JavaScript function, but create a new function that wraps the original function. This will not allow the developer to access or modify the properties or methods of the original function. Option C is not correct because it will not extend the native JavaScript function, but create a new object that inherits from the original function. This will not allow the developer to customize the original function itself, but only its instances.
Dominga
4 months agoCaprice
5 months agoGail
5 months agoChau
5 months agoViola
5 months agoJohnetta
6 months agoCristal
6 months agoAlberta
6 months agoAnnamae
6 months agoGail
6 months agoGlory
6 months agoDarci
6 months agoCory
6 months agoCyril
6 months agoSue
6 months agoRebecka
7 months agoFletcher
11 months agoGraciela
11 months agoEden
10 months agoRosita
10 months agoAlbert
10 months agoJuan
10 months agoLauna
11 months agoSalome
11 months agoLeota
9 months agoStefany
9 months agoLashon
10 months agoCeleste
11 months agoAleta
10 months agoDana
10 months agoEmmett
11 months agoChara
12 months agoRenay
12 months agoElke
12 months agoMagda
1 year agoAndra
1 year agoAdell
1 year ago