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How to empty an array in JavaScript 

Prashant Surya  |   Feb 28, 2020  |  Views: 115

Description:

How to empty an array in JavaScript ?



var arrayList =  ['a', 'b', 'c', 'd', 'e', 'f'];

Method 1 
arrayList = [];

Method 2
arrayList.length = 0;
 

Method 3
arrayList.splice(0, arrayList.length);


Method 4
while(arrayList.length) {
  arrayList.pop();
}

Comments:
Content Contributor
Prashant Surya

Prashant Surya

Software developer at Uniserve Data Technologies Pvt. Ltd.  |   Noida, Uttar Pradesh, India

I am a software developer, freelancer and trainer working on technologies likes. MEAN stack, MERN Stack, ASP.NET full stack, WebRTC, socket.io ,PWA, SQL, JavaScript, jQuery, HTML, CSS, SEO, responsive UI/UX designing... having 7 years of experience in development in multiple domains like, eCommerce, RTA, capital markets, education, real estate...


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