Tell us what’s happening:
Mind helping me figuring out why the code below doesn’t work?
Your code so far
// Only change code below this line
var filteredList = watchList
.map(({Title:title, ImdbRating:rating}) => ({title, rating}))
.filter(ref => ref.rating>=8.0);
// Only change code above this line
console.log(filteredList);
The code above returns and empty array. [ ]
code below works.
code below works.
var reference = watchList
.map(ref => ({
title: ref.Title,
rating: ref.imdbRating
}))
var filteredList = reference.filter(ref => ref.rating >= 8.0
)
Code below works too.
var filteredList = watchList
.map(ref =>{
return{
title: ref.Title,
rating: ref.imdbRating
}
})
.filter(ref => ref.rating>=8.0)
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Challenge: Use the filter Method to Extract Data from an Array
Link to the challenge:
