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All LessonsFree Lessons (4)

The Beginning of Regular Expressions

Introduction Testing the Expressions Coding Standards On With the Show: The Birth of Regular Expressions Types of Regular Expressions Quiz on the Introduction to Regular Expressions

The Anatomy of Regular Expressions

Defining a Regular Expression What’s Inside a Regular Expression?Special Characters: Character Classes Special Characters: Quantifiers Special Characters: Capturing and Non-Capturing Groups Special Characters: Matching the Protocol and Hostname Special Characters: Matching the URL and Non-Capturing Groups Flags Exercise: A Simple Interpreter Solution Review: A Simple Interpreter Summary Quiz on the Anatomy of Regular Expressions

The RegExp Object

Introduction to the RegExp Object

Index of the Last Match

The exec Method

The Other Methods

Quiz on the RegExp Object

Thinking in Regular Expressions

Introduction Exercise: Turning a List of Phrases Into an Array of Strings Solution: Turning a List of Phrases Into an Array of Strings Dynamic Regular Expressions Parsing Dates Exercise: A Regular Expression Crosswords Solution: A Regular Expression Crosswords Summary

Regular Expressions in the Wild

Password Pattern Matching Checking the Expression Email Pattern Matching Checking the Expression Complex Character Replacement Capturing Variable Names Alone

Wrapping Up

JavaScript Regular Expressions in Detail/

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Quiz on the RegExp Object

Quiz on the RegExp Object

Challenge yourself by answering some questions regarding the RegExp object.

We'll cover the following...

Technical Quiz

1.

Flags are provided as part of the expression with the object notation when a RegExp object is being created.

A.

True

B.

False

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