Topic Answers Author Views
Errata in Functional Programming in JavaScript 67 Susan Harkins 11231
JSCheck 2 564163 63
I think the book has some flaws at Chapter 5 1 525390 534
Sanctuary and SodiumFRP 1 474933 227
When can we expect updated book with the errors fixed? 5 418941 546
Maybe Monad: Invalid property access not yielding into Maybe.nothing 7 411956 687
Functional library (like folktale) supporting IO monad 3 411956 599
var to val 1 Brian Lee 197
Listing 4.2 - How deterministic is the values function 1 Mark Elston 317
Listing 4.7 Some clarification needed plz 3 441348 210
Section 5.1.2 - principle of non-locality 3 441348 321
I am disappointed with the source code in github, they don't match the book 9 359052 887
**Solved - Example 5.6 issue 2 393068 257
Cannot run QUnit test 1 381438 304
Section 7.1.1: Execution context stack or lexical environment chain? 3 SteveS 433
Functional library to manage DOM manipulations 3 411956 530
Clarification needed on Listing 5.8 2 218314 401
Fantasy-land vs Folktale 1 411956 549
Pages 37-38 (Published Version). Using Ramda lenses to modify objects. 1 ChernikovP 372
Mutating Array in chapter 3 1 419156 348
Pages 75-76 (Published Version). Imitating SQL syntax with Lodash 2 ChernikovP 455
Logging in an application 1 Chris Boden 330
4.6.2. Tap (K-combinator) 1 418941 388
I don't recommend chapter 5 for beginners. 4 guybrush 570
DON'T RECOMMEND THIS BOOK ! 0 419114 407
v7 Listing 5.1 Functional data type to wrap values 4 Mauget 518
book download formats 1 the-noob 362
1.1 - bad metaphor 1 406199 1335
v7 Listing 1.4 3 alamba78 626
v7 Figure 5.3 description doesn't quite match figure content 1 Mauget 423
Section 4.3.1 code typo 3 justin-c 602
V6 last listing before 2.2.1 1 Mark Elston 645
Listing 2.1 1 stefan0 498
Immutability is the right word. Not a grammar error. Welcome section v07 1 29980 448
V06 1.2.3 Referential transparency and substitutability 1 185677 530
V04 3.4.1 Declarative and lazy function chains 2 tempusfugit 640
V06 3.6 Combining map – reduce to compute statistics on students 0 287307 453
5.3.2 Lifting values into containers with the Identity Monad 0 382221 390
Listing 5.4 Flattening a monadic structure 0 382221 375
Why no RxJS content? 7 cdoremus 1170
Book Summary and Reference Card Download 4 jwjb 748
1.3.3 Handling errors fluently using Monads 1 ktc88 513
Listing 3.6 4 Wuntenn 637
Formatting 3 331872 676
Typo to fix in chapter 1 1 ThomasG 438
V04 3.5.2 Recursively-defined data structures 6 tempusfugit 856
V04 3.5.3 Divide and conquer 1 tempusfugit 491
v04 2.3.1 Functions as first-class citizens 3 287307 542
V04 3.5.1 Recursive Thinking 1 tempusfugit 720
V04 3.3 Function chaining 3 tempusfugit 602
v04 2.3.4 Function methods 1 tempusfugit 480
v04 2.3.3 Function Invocation 1 tempusfugit 498
v04 2.2.3 Deep freezing moving parts 1 tempusfugit 672
v04 2.2 Functional versus object-oriented 1 tempusfugit 481
v4 2.2.2 Objects as Values 3 tempusfugit 667
Chapter 4 1 351505 477
A few V01 comments 1 Will Watts 595
Justified marging in PDF 2 275071 648
Section 2.3.4 Last Listing Last Line 1 John Larsen 478
Listing 2.3 Closures at work 1 John Larsen 549
Listing 2.4 Function factories with closures 1 John Larsen 588
Last Listing in Section 2.4.2 1 John Larsen 548
Section 3.3.2 First Code Example 1 John Larsen 519
Section 3.2.2 Callbacks? 1 John Larsen 549
Listing 3.3 Output 1 John Larsen 503
1.3 "Becoming Functional" question list 1 Nick Jennings 669