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Arrays: The Good Parts of JavaScript and the Web
Arrays: The Good Parts of JavaScript and the Web

In JavaScript, the Array type inherits from the Object type. Indexes are converted to strings and used as names for retrieving values. Doug spends some time comparing arrays and objects, discussing array methods, and gives a few examples where the array API produces unexpected results.

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Skill Level Intermediate
10h 54m
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Skills covered in this course
Web Web Development JavaScript

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