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Learning JavaScript Data Structures and Algorithms - Third Edition
book

Learning JavaScript Data Structures and Algorithms - Third Edition

by Loiane Avancini
April 2018
Beginner to intermediate content levelBeginner to intermediate
426 pages
10h 19m
English
Packt Publishing
Content preview from Learning JavaScript Data Structures and Algorithms - Third Edition

Clearing the queue

To clear all the elements from the queue, we can evoke the dequeue method until it returns undefined or we can simply reset the value of the Queue class properties to the same values as declared in its constructor:

clear() {  this.items = {};  this.count = 0;  this.lowestCount = 0;}
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Learning JavaScript Data Structures and Algorithms

Learning JavaScript Data Structures and Algorithms

Loiane Avancini

Publisher Resources

ISBN: 9781788623872Supplemental Content