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Filtering operator: filter

Filtering operator: filter

2:06
This lesson introduces filter: an operator that allows us to let only certain events pass, while ignoring others.
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egghead.io

This lesson introduces filter: an operator that allows us to let only certain events pass, while ignoring others.

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EBIA

Why don't you use iterable JSON structures in your demos? Nobody would use "Observables" for primitive arrays.

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Andre

Hi EBIA,

Which arrays are you referring to in this lesson?

In reply to EBIA
HEY, QUICK QUESTION!
Joel's Head
Why are we asking?