Home Technical Resources The difference between indexof and includes
The difference between indexof and includes

The difference between indexof and includes

The differences are: 1. Different return value types; 2. Different accepted parameters; 3. Different ways of treating NaN; 4. Different ways of treating upper and lower case; 5. Different data types that can be used. If you want to know more details about the difference between indexof and includes, you can visit the following article.

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The difference between indexof and includes

The difference between indexof and includes

What are the differences between indexof and includes?

What are the differences between indexof and includes?

The differences are: 1. Different return value types; 2. Different accepted parameters; 3. Different ways of treating NaN; 4. Different ways of treating upper and lower case; 5. Different data types that can be used.

Nov 24, 2023 pm 01:20 PM

What does the indexOf() method in JavaScript do?

What does the indexOf() method in JavaScript do?

The indexOf() method in JavaScript is mainly used to return the position where the specified string value first appears in the string. If not, it returns -1

Dec 07, 2018 pm 05:28 PM

includes() vs indexOf() in JS, let's talk about their differences

includes() vs indexOf() in JS, let's talk about their differences

This article will briefly compare the includes() and indexOf() methods in JavaScript and talk about their differences. I hope it will be helpful to you!

Dec 20, 2021 pm 04:36 PM

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