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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

Iterating using the for...of loop

You have learned that we can iterate an array using the for loop and the forEach method. ES2015 introduced the for..of loop, which iterates through the values of an array. We can take a look at an example of how to use the for..of loop:

for (const n of numbers) { 
  console.log(n % 2 === 0 ? 'even' : 'odd'); 
} 
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Learning JavaScript Data Structures and Algorithms

Learning JavaScript Data Structures and Algorithms

Loiane Avancini

Publisher Resources

ISBN: 9781788623872Supplemental Content