Chapter 1 Introducing Functional JavaScript
The Case for JavaScript
Getting Started with Functional Programming
The Case for Underscore
Summary
Chapter 2 First-Class Functions and Applicative Programming
Functions as First-Class Things
Applicative Programming
Data Thinking
Summary
Chapter 3 Variable Scope and Closures
Global Scope
Lexical Scope
Dynamic Scope
Function Scope
Closures
Summary
Chapter 4 Higher-Order Functions
Functions That Take Other Functions
Functions That Return Other Functions
Putting It All Together: Object Validators
Summary
Chapter 5 Function-Building Functions
The Essence of Functional Composition
Currying
Partial Application
Stitching Functions End-to-End with Compose
Summary
Chapter 6 Recursion
Self-Absorbed Functions (Functions That Call Themselves)
Codependent Functions (Functions Calling Other Functions That Call Back)
Too Much Recursion!
Recursion Is a Low-Level Operation
Summary
Chapter 7 Purity, Immutability, and Policies for Change
Purity
Immutability
Policies for Controlling Change
Summary
Chapter 8 Flow-Based Programming
Chaining
Pipelining
Data Flow versus Control Flow
Summary
Chapter 9 Programming Without Class
Data Orientation
Mixins
}).call("Finis");
Appendix Functional JavaScript in the Wild
Functional Libraries for JavaScript
Functional Programming Languages Targeting JavaScript
Appendix Annotated Bibliography
Papers/Books/Blog Posts/Talks
Presentations
Blog Posts
Journal Articles
Colophon