JavaScript Tips and Tricks 3




Javascript tricks

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JavaScript Tips and Tricks 3

In the third article of JavaScript Tips and Tricks , we will discuss some of the stunning features that this scripting language offers us for great web experience.

Advantages of JavaScript

* It is generally simple to learn and includes sentence structure that is near english

* Javascript doesnt require solid programming abilities in light of the fact that the majority of the HTML creators are not software engineers and they can without much of a stretch play with it.

* It is generally quick to the end client

* Stretched out usefulness to pages On the off chance that you utilize a site and require a sure component to be incorporated, you can compose it yourself

Hidden features of JavaScript

You don’t need to enter a parameter for the function. You can use the function’s arguments/parameters just as if they are “array-like object”.

You can easily return more than one variable using index or array type notation []. This features eases
the returning of more than one variable to the function.Very handy in many cases.

function myFunction(){
var msg= “Hello!”;
var nam= “Adeel”;
return [msg,nam];
};

var [msg,nam] = myFunction(); // quite easy!

alert(cat);

More fascinating features in JavaScript from our other post are here and don’t forget to read this very special article from me.
There is also another article from me that not only addresses the Object Oriented Programming with javascript but also discuss some other hidden features.so don’t forget to read it here


Syed Adeel Ahmed
Syed Adeel Ahmed
Analyst, Programmer, Educationist and Blogger at Technofranchise
Computer Systems Engineer from Sir Syed University Of Engineering & Technology.I am passionate about all types of programming.

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Syed Adeel Ahmed

Computer Systems Engineer from Sir Syed University Of Engineering & Technology.I am passionate about all types of programming.

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