Review:
Es9 Features
overall review score: 4.5
⭐⭐⭐⭐⭐
score is between 0 and 5
The es9-features refer to the features and improvements introduced in ECMAScript 2018, also known as ES9.
Key Features
- Asynchronous iteration
- Promise.finally
- Rest/spread properties for objects
- RegExp feature updates
Pros
- Improved asynchronous programming capabilities
- Enhanced error handling with Promise.finally
- Simplified object manipulation with rest/spread properties
Cons
- May require developers to adapt to new syntax and features