Hello,
I’m looking for which lesson talk about “callback” in this link:
https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/#functional-programming
I made a research by key word in my browser but I didn’t find.
Callbacks are the functions that are slipped or passed into another function to decide the invocation of that function. You may have seen them passed to other methods, for example in
filter, the callback function tells JavaScript the criteria for how to filter an array.
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