functions take other functions as input javascript code example

Example 1: javascript pass function as parameter

//passing a function as param and calling that function
function goToWork(myCallBackFunction) {
    //do some work here
    myCallBackFunction();
}

function refreshPage() {
    alert("I should be refreshing the page");
}

goToWork(refreshPage);

Example 2: js running function as parameter

function FuncOne(param1) //example function
{
  //Do whatever
}

function FuncTwo(FuncOne, param1) //Function to call FuncOne w/ param
{
  FuncOne(param1); //Write it like you would any normal function call
}

Tags:

Misc Example

Related