#65 Brace Expansion in CP

Tip

Guest Tip by:Garrick Cheung
Here’s one I just learned from reviewing my teammates pull request. It’s in the guide since 2.3.x.

Setup multiple dependent keys with brace expansion on Ember.computed properties!
The brace expansion helps watch multiple keys on the same object.
// Without brace expansion

// With brace expansion

Credits & Links

Thanks Garrick – https://twitter.com/garrickcheung

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Emad Ibrahim

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