The original post is up on my digital garden (the image quality is a bit dodgy here on dev.to)
You can take a look at the TC39 Github to track the progress of proposed features, including all the ones they've accepted into the official language.
I took sketchnotes while watching his course, and have a quick illustrated summary of the 7 big changes:
- Optional Catch Binding
- Flatten Arrays with
- Flatten & Map Arrays with
- Cut out Whitespace with
- Descriptions on Symbols
- Create Objects from Entries with
(Note that the space theme going on here has less to do with ES2019 and more to do with me watching Apollo 11 last week. Five stars, would recommend)
Top comments (6)
I love all your tech illustrations Maggie. 🎨 Keep up the awesome work!
I came here to say that. They are so great!
Thanks for the post.
Thanks! Glad it was helpful 👍
Great post, I love the format!
I'll have to read it more carefully on my laptop (text is a bit small on phone), but I love the clear and concise presentation!
Ah I know, kind of sucks it’s hard to adjust images to be easily readable on phones 😔
These end up being desktop-optimised.