If statement - Javascript [duplicate]

This question already has an answer here:

• Can you shorten an 'if' statement where a certain variable could be multiple things 3 answers

I'm making a discord robot where you can talk to the robot, but if the user says hello, hey or hi, how should I then check what they say?

I have tried with this:

if (message.content == "hello" || message.content == "hi" || message.content == "hey")

But I think its a bit too long, and if I want to add more, then the code will become were long

Also if its possible to put it inside an array, then it will be super

PS: I have node.js on the robot, so you can use node.js if you want.