Master JavaScript Closures, Data Structures and Map/Reduce

Lesson 1, Step 1: Getting Started

Courses Outline

Lesson 1: Introduction
Free
Getting Started
4:47
Lesson 2: Regular Expressions
What is a Regular Expression?
13:21
Testing for Matches
9:22
Replacing
14:57
Delimiters and Choices
12:57
Match Index
9:22
Useful Patterns
16:43
Lesson 3: Closures and Hoisting
What is Closure?
5:30
Uses for Closure
10:10
Surprising Closure Behavior
9:18
Protecting Closures
6:02
Quiz
Lesson 4: Data Structures
Reference Types
8:30
Arrays as Indexed Data
10:57
Objects as Keyed Data
11:07
Array Data Methods
7:27
Object Data Methods
14:04
Lesson 5: Beyond Iterations
Beyond Loops Revisited
1:54
forEach
8:21
Map
6:46
Reduce
3:50
Quiz
Lesson 6: Course Conclusion
Conclusion
2:11