Pass all the values from an array into a function as parameters

Question

I have an array of values:

[\'a\', \'b\', \'c\', \'d\']

and I need to pass these as parameters to a function:

window.myFunction         


        

Answer 1

Array.prototype.map()

var arr = ['a','b','c'];

function echo(x){ 
  console.log(x)
}

function go(){
  arr.map(echo);
}

Test