1
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Let's take care of an easy fix first.

2
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Right now, if we delete everything inside that input, we get a nasty error like this one right here.

3
00:00:08,990 --> 00:00:13,030
So this is because we are doing a search with an empty string.

4
00:00:13,570 --> 00:00:17,980
You might recall that we spoke about this a little bit ago and we ended up with a default search term

5
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right here that we made use of a default search term just to make sure that we wouldn't do a search

6
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without any content inside of it or no search term.

7
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So we're going to restore that same kind of fix we put in previously.

8
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We'll say that we only want to run a search if there is a term.

9
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So if term is empty string, don't do a search at all.

10
00:00:36,580 --> 00:00:40,000
Otherwise, if we've got some term defined, go ahead and run the search.

11
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Let's try to save this now.

12
00:00:43,290 --> 00:00:44,820
Now, if I delete everything.

13
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The page just stays the same.

14
00:00:47,490 --> 00:00:48,680
And it's only when I start to type.

15
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That I start to do some more searches.

16
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That's an easy fix.

17
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But now let's make sure that we take care of not making quite so many requests off to that API in just

18
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a moment.