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Discussion on: Improve your JS skills with those tips #1

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heyrohit profile image
Rohit Gupta

Very Nice

Some of the features are from ES6 and later
For some older browsers, use indexOf in place of includes:

if (['a', 'b', 'c'].indexOf(value) > -1) { ... }
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While I encourage developing for clients that have no problems to adapt only mainstream browsers like chrome. firefox, you can persuade them to avoid using deprecated browser support for better code readability.

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codeoz profile image
Code Oz Author

Nice thank you Rohit!

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kenovienadu profile image
Ovienadu Ken

Yea, we should take advantage of the newer syntax and utilize tools like babel to transpile for older browsers.