Skip navigation

Securing the pubsub() function, part 1

Securing the pubsub() function, part 1: The Good Parts of JavaScript and the Web
Securing the pubsub() function, part 1: The Good Parts of JavaScript and the Web

Doug demonstrates how to properly secure the publish() and subscribe() methods within the pubsub() function. He adds some error handling, replaces the for loop, and utilizes Object.freeze()

Resume Transcript Auto-Scroll
Skill Level Intermediate
10h 54m
Duration
178,574
Views
Show More Show Less
Skills covered in this course
Web Web Development JavaScript

Continue Assessment

You started this assessment previously and didn't complete it. You can pick up where you left off, or start over.

Start My Free Month

Start your free month on LinkedIn Learning, which now features 100% of Lynda.com courses. Develop in-demand skills with access to thousands of expert-led courses on business, tech and creative topics.

Start My Free Month