Web Development with Clojure, Third Edition: needing to import websockets.cljs (Page 148 of 325)

Community PragProg Customers
,
1

Web Development with Clojure, Third Edition:

Page 148 of 325

It was obvious to me but may not be to many, there is no mentioning of needing to import websockets.cljs prior to calling send-message! in the :message/send! event

Once I imported [guestbook.websockets :as ws] it worked fine :slight_smile:

p.s. Amazing book so far !!

3 Likes
2

Thanks for the heads up, updated to mention the require. And glad to hear you’re liking it so far!

2 Likes
3

In P1.0 page 143 the missing import is still there.

4

In P1.0 page 152 the import is mentioned. Perhaps part of this paragraph can be moved up to page 143.