Using JavaScript Generators to process large data loads in JavaScript.
Today's video is tailor-made to finally resolve your doubts about one of the most confusing concepts in #JavaScript.
Today we're going to talk about how a Generator is better than a regular function in JavaScript. #tutorial
✅ LESSON SOURCE CODE
▸ https://bit.ly/generators-vs-function...
🎥 Watch the free lesson on how to boost your performance and confidence as a Javascript DEV with my Automated Testing method:
https://cursos.erickwendel.com.br/aul...
✅ LINKS MENTIONED IN THE VIDEO
▸ JS Expert Week: https://javascriptexpert.com.br
▸ Serverless Apps on AWS: http://serverlessaws.cursos.erickwend...
▸ Courses: http://bit.ly/ew-courses-yt
▸ Telegram channel: https://bit.ly/canalerickwendel
▸ LinkedIn post I made: https://bit.ly/generators-ln
▸ Live stream about #Generators and Iterators: • Live #5 - Generators e Iterators na prátic...
✅ FOLLOW ME ON SOCIAL MEDIA
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✅ TIMELINE
00:00 - SUBSCRIBE
00:44 - about the video content
00:52 - what is a generator
01:14 - working with on-demand data using Javascript
02:17 - About the example project in the video:
02:33 - Initializing the project
03:19 - Creating the first server
05:02 - Simulating a route
06:12 - Extracting the product name from the object
07:56 - Testing changes
08:28 - Creating the second server
08:55 - Creating the POST route
09:09 - Using Node.js Streams to process data
10:45 - Testing changes
11:00 - Starting the integration code
11:16 - Axios version used
11:31 - Creating the integration file
11:41 - Listing the steps of the data enrichment process using JavaScript
12:26 - Creating an array with dummy data
13:14 - Defining the URLs
13:57 - Processing data without generators
15:34 - Testing the API GET using Axios
16:08 - Testing the API POST using Axios
17:24 - Identifying the problem
18:01 - About Javascript memory limitations
18:17 - Solving the on-demand data problem with generators
20:14 - Testing changes
21:16 - Tip for a Telegram group with free content about NodeJS
21:32 - Tip for a course on serverless apps
21:51 - Final considerations
22:51 - Closing
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