Functional try-catch in JavaScript
Functional programming tells us that we should avoid redefining variables where possible. Using a try-catch block makes this difficult when you want to use the result outside of the try block. With this simple function, we can turn our ugly try-catch blocks into functional JavaScript.
Concepts & technologies covered
- Functional programming
- JavaScript error handling
- Higher-order functions
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Watch video Functional try-catch in JavaScript online without registration, duration 02 minute 13 second in high hd quality. This video was added by user TomDoesTech 21 April 2021, don't forget to share it with your friends and acquaintances, it has been viewed on our site 2 thousand once and liked it 60 people.