Видео ютуба по тегу String Contains Substring In Javascript

Understanding the includes Method in JavaScript: A Simple Solution for Substring Search in Arrays

How to Check if a String Contains Specific Words in JavaScript

Find Starting and Ending Indexes of a Substring in JavaScript

Check if string contains substring matching regex (4 Solutions!!)

How to Check if a String Contains Multiple Substrings in JavaScript

How to Check if a String Contains a Substring in Java

How to Check If a String Contains Exactly Three Dots in JavaScript

How to Check if a String Contains a Substring, No Case-Sensitivity in JavaScript

Chai.js: How to Check if a String Contains Any Substring from a List

Find the Longest Substring Without Repeating Characters

check if a string contains another string