8 JavaScript Standards to Learn Before Building Lightning Web Components (LWC)

With all the advances in JavaScript and Web standards in the last five years, it's critical to understand certain concepts and constructs before you begin developing using the Lightning Web Component (LWC) programming model. Salesforce is embracing and supporting the use of Open Source and JavaScript standards for dramatically improving speed and simplicity in LWC development. Salesforce is so serious about these standards, they've joined ECMA International, which oversees the ECMAScript variant of JavaScript. If you are an Apex or Aura developer and want to be prepared for the latest and greatest, this will help you understand important standards that are core to the foundation of LWC. You will learn best practices and be better prepared for LWC development. (Trailmix: sfdc.co/cuE5SO)

[@jmasl7]

actual content begins at 04:20

[@ajithadithya3889]

nice

[@asmodahlia]

This was such a better explanation of these concepts than I received in my training and it really helped some things to click. Also, great taste in music, guys!

[@kunalsinghgusain2070]

When he said "auraenabled inside apex triggers" it broke my heart 💔

[@andreasdevjs298]

Great content! Thank you!

[@TechleadConsulting]

Hello Nathan,
Amazing explanation, i want to ask one question. can we use dynamic Apex in LWC Apex controller. Also can we do dynamic programming, can we use Generic Sobject in LWC like we do in Visualforce.

[@garysingh9746]

the authors couldnt explain the concepts clearly..seems themselves confused. examples were not good either.

[@mohamedmrabet4814]

This session is not meant for people who do not already have a decent knowledge or experience in JavaScript.

[@rajat.mahajan3095]

This video wasnt good, does not teach you anything, except some bookish statements. Waste of my time to be honest.

[@mmahal]

Is this content still valid in 2023?

[@9gager87]

This is a pretty poor presentation, please SKIP!

[@vsevolodtsurikov717]

Wasted time. 30 minutes of the video can be compressed into 1 list of technologies presented at 04:40.
No, the presenters will not explain what is it or teach you when to use it.
No, the examples from the presentation will not work in your environment as is.
Too many jokes distract.