Array Reduce Replace (Filter and Map). In this video we will take a look at how to replace array methods filter and map with array reduce.
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Javascript array reduce(creating array)
• Video
array filter(vs for loop)
• Array Filter (vs FOR Loop)
array method chaining
• Array Method Chaining (Filter and Map)
MDN Reduce REFERENCE
https://developer.mozilla.org/en-US/d...
MDN Filter REFERENCE
https://developer.mozilla.org/en-US/d...
The filter() method creates a new array with all elements that pass the test implemented by the provided function.
The reduce() method applies a function against an accumulator and each value of the array (from left-to-right) to reduce it to a single value.