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20 min
presentation
Modern JavaScript Features
Modern JavaScript Features
0 / 14 completed
1
ES2020+ Features
2
Optional Chaining (?.)
3
Nullish Coalescing (??)
4
Logical Assignment Operators
5
Array Methods
6
Object Methods
7
String Methods
8
Promise Improvements
9
Map and Set
10
WeakMap and WeakSet
11
Iterators and Generators
12
Proxy
13
Summary Table
14
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ES2020+ Features
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