indexOf method in TypeScript

Everything about indexOf method in TypeScript

1. 

   String Object Method In TypeScript: Part 5

   In this article you will learn about the string object's indexOf method in TypeScript.

   Nitin BhardwajOct 15, 201911,2491,000Article
2. 

   Array Object In TypeScript: Part 1

   Learn how to use the TypeScript Array.concat() and Array.indexOf() methods to combine arrays and find an item's index.

   Nitin BhardwajOct 1, 201973,7251,000Article