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Definitions from the Web

Term: indexof

Description

IndexOf is a method in JavaScript used to return the index of the first occurrence of a specified value in a string or an array.

Sample Sentences

• The indexOf method can be useful to determine whether a certain value exists in an array.
• To find the position of a specific character in a string, you can use the indexOf function.
• She used the indexOf method to search for a particular word within the text.

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