Creating function with dynamic number of parameters [duplicate]

Question

I want to create a function with dynamic number of parameters. I have a string array like

['param1','param2','param3']

and i need to create a function with this array

function test(param1,param2,param3){

}

is there a way to do this?

Code Maniac · Accepted Answer · 2019-08-09 09:34:42Z

3

You can use ...args ( rest parameter ) to collect dynamic number of parameters

function test(...args){
  console.log(args)
}
test(1,2,3,4)
test(1,2,3)

answered Aug 9, 2019 at 9:34

Code Maniac

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1 Comment

I tried this before but i guess i did it wrong. It's working now thanks

ellipsis · Accepted Answer · 2019-08-09 09:35:18Z

0

Just pass the array as a parameter

var a=['param1','param2','param3']
function test(a){
console.log(a)
}
test(a)

answered Aug 9, 2019 at 9:35

ellipsis

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