I need to know how to pass unknown/unlimited parameters to a javascript function. What I want to do is make a simple function that will concatenate any strings passed to a comma delimted string, and then return that string. For example:
var commaDelimitedString = getConcat('dog','cat',bird
Ok, silly example, but I might pass three string, I might pass 100, who knows? So how do I write the function to accept any number of params and then act on them?
I know I saw something once like this:
function someFunction(...) {
..
}
And then the params are acted on as an array, but for the life of me ,I can't figure out the correct Google search terms to find it. Any help would be greatly appreciated.
var commaDelimitedString = getConcat('dog','cat',bird
Ok, silly example, but I might pass three string, I might pass 100, who knows? So how do I write the function to accept any number of params and then act on them?
I know I saw something once like this:
function someFunction(...) {
..
}
And then the params are acted on as an array, but for the life of me ,I can't figure out the correct Google search terms to find it. Any help would be greatly appreciated.
Join the community to see this answer!
Join our exclusive community to see this answer & millions of others.
Unlock 1 Answer and 6 Comments.
Learn from the best
Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.
Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 6 Comments.
Try for 7 days”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.