JavaScript Array shift()

📔 : Java Script 🔗

JavaScript shift() function , Array में से first element remove करता है। और removed element को ही return करता है।

JavaScript Array shift() Syntax



  1. array | required : array variable , जिसमे से value remove करनी है।

  2. Return Value : removed element को ही return करता है।

अगर  Array empty है तो , undefined return होगा।

JavaScript Array shift() Example

File : js_array_shift.html

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<!DOCTYPE html>
      var arr=['PHP', 'JavaScript', 'jQuery', 'Laravel']; 
      document.writeln("Removed Element : " +arr.shift() + "<br>");
      document.writeln("Remaining Elements : " + arr);
Removed Element : PHP
Remaining Elements : JavaScript,jQuery,Laravel

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Rahul Kumar

Rahul Kumar

Hi ! My name is Rahul Kumar Rajput. I'm a back end web developer and founder of I live in Uttar Pradesh (UP), India and I love to talk about programming as well as writing technical tutorials and tips that can help to others.

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