Functions

Anonymous Functions in JavaScript

Used to declare and call a function at once.

Syntax

function(passedParams){
    //code to execute
    return value;
}

Notes

Anonymous functions do not have a functionName identifier. They often have a return statement and are passed into other functions, objects, or even arrays.

Example

var findMaximum = function(a,b){ //function declared and called inline
    return (a > b) ? a : b;
}

See Also

Functions - JavaScript | MDN