![]() If you are someone strongly committed to using the jQuery library, you can use the. We are going to check for a value's existence in an array in 2 different ways using jQuery and Javascript However, If you are just looking for the code, you can quickly check out the section below. If you are new to programming or quite unfamiliar with javascript, we recommend you read through the entire article, as each section of the article would be useful. ![]() ![]() You want to avoid adding duplicate values to the array.You want to execute a particular script if a certain value exists in an array.We then also look at its implementation in Javascript and jQuery. In this article, we will solve for a specific case: To check if a value exists in an array. We continue with Flexiple's tutorial series to explain the code and concept behind common use cases. ![]() How to check if a value exists in an array using Javascript?
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