Determine if a string contains any of an array of characters

If I have a number of characters (either as a string or an array), does JavaScript have a function to tell me if any of those characters appear within a string?

For example, given the following, I want a function that returns true because str does contain one of the characters in chars.

const chars = [ '[', ']', '{', '}' ];
var str = "BlahBlah}";

In C#, I can use IndexOfAny(), but I’m not finding a similar function in JavaScript.

>Solution :

Try this

const chars = [ '[', ']', '{', '}' ];
const str = "BlahBlah}";

const result = chars.some(x=>str.includes(x))

console.log(result)