An illustrated guide to flatMap() - one of the new JavaScript ES2019 features. It’s the more impressive sibling of flat()
Have a whole series of ES2019 sketchnotes up on illustrated.dev/sketches/es2019
All based off ‘s new course 👉 ow.ly/Vl6230pcMwk
Conversation
I really love this illustration, Maggie. Thanks so much for putting it together!
1
interesting why they didn't stick with naming convention for spread
1
What do you mean?
1
Show replies