How to use multiple name?

Question

Node.js

My command is called like this:

client.commands.set(props.help.name);
module.exports.help = {
    name: "command"
};

But I want to be able to call the command with multiple names:

client.commands.set(props.help.name);
module.exports.help = {
    name: ["command", "cmd", "c"]
};

If I enter one of the above names, then the command should work, but how do I do it?