CODEWITHSUNDEEP
javascript
max li
max li

Reputation: 2457

Javascript calling function inside function

I am trying to get the function in a function with argument inside the child function

function firstF (){
  this.childF1 = function($argument){
    // do something + $argument
  }
  this.childF2 = function($argument2){
    // do something + $argument2
  }
}

//Declare a new firstF
var firstFunction = new firstF();
firstFunction.childF1

how do i declare the $argument here?

Upvotes: 1

Views: 96

Answers (1)

jfriend00
jfriend00

Reputation: 707158

You do it like this:

var firstFunction = new firstF();
firstFunction.childF1(arghere)

childF1 is a property of your firstF object and that property is a function. So, you call it like a function with parens and you pass the arguments in the parens. You must call it on an already created object of type firstF, not on the firstF function itself.

Upvotes: 2

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