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Dates, regex, and types

Dates, regex, and types: The Good Parts of JavaScript and the Web
Dates, regex, and types: The Good Parts of JavaScript and the Web

Doug explains dates and regular expressions. He then talks about how JavaScript treats object types. The typeof prefix returns a string identifying the type of a value. There are also helper methods like isArray() which are type-specific. Finally, Doug spends a few minutes talking about how JavaScript is loosely typed and why this is one of the good parts.

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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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