Challenge: Avoiding Duplicates
Try to avoid showing duplicates searches.
We'll cover the following
Task
- (1) Do not show the current search as a button, only the five preceding searches.
- (2) Don’t show duplicated searches. Searching twice for “React” shouldn’t create two different buttons.
- (3) Set the SearchForm component’s input field value with the last search term if one of the buttons is clicked.
Hints
- Adapt the
getLastSearches
function for (1). - Adapt the
getLastSearches
function for (2).
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