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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 elements of the stack

Finally, we are going to implement the clear method. The clear method simply empties the stack, removing all its elements. The simplest way of implementing this method is as follows:

clear() {  this.items = [];}

An alternative implementation would be calling the pop method until the stack is empty.

And we are done! Our Stack class is implemented.

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Learning JavaScript Data Structures and Algorithms

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Publisher Resources

ISBN: 9781788623872Supplemental Content