dnasca

var text = "This string contains the name Derrik";

var myName = "Derrik";

var hits = [];

for(var i = 0; i < text.length; i++) {
    if (text[i] === 'D') {
        for(var j = i; i > (myName.length + i); j++) {
            hits.push(text[j]);

dnasca

{
	"ignored_packages":
  [
    "Vintage"
  ],
  //theme stuff
  "color_scheme": "Packages/User/SublimeLinter/Oceanic Next (SL).tmTheme",
  "theme": "Broceanic.sublime-theme",

  //general

dnasca

//the most basic async cb
sleep = function(ms) {
  let promise = new Promise(function(resolve, reject) {
    setTimeout(function() {
      resolve("the result");
    }, ms);
  });

  return promise;
};

dnasca

//the most basic async cb in es5
var sleep = function(ms) {
  var promise = new Promise(function(resolve, reject) {
    setTimeout(function() {
      resolve("the result");
    }, ms);
  });

  return promise;

dnasca

let arr = [4, 9, 14];

// the old way
let newArr = arr.map(function (value) {
  return value + 1;
});

// the new way - ES2015 (3 examples of the same function, each better than the one before it)
let newArr = arr.map( (value) => { return value +1; });
arr.map( value => { return value + 1; });

dnasca

function isNegativeZero(x) {
    return x === 0 && (1/x < 0);
}

dnasca

var heap = {};
var stack = [];

var callFunction = function (nameFunc, args, lineNumber) {
  var func = heap[nameFunc];
  var stackFrame = {
    funcy: func,
    name: nameFunc,
    args: args,
    env: {},

dnasca

// create a function called forEach that iterates over all items in a list and calls a callback for each item
// note: this concept is attached to the array object automatically. this is just to illustrate what is happening under the hood

items = ['one', 'two', 'three'];

//iterator function 1
forEach = function (array, func) { //func = callback function that is passed in (the iterator!)
  for (var i = 0; i < array.length; i++) {
    func(array[i], i); //item in array, and index item in array
  }

dnasca

 whenDone = function () {
    console.log ("done")
   };
   
   doWork = function(callback) {
     //do some work
     setTimeout(callback, 3000); //put the call back on the event loop by 3 seconds (during this time, other work is being done)
   };

dnasca

/* 
  the synchronous callback:
  
  create a function that can be called at a later time whenever the 
  higher order function (the function that were passing this function into -- aka: the function doing the calling)
  is ready to call/invoke this function. Read this a few times and it will eventually make sense :)  
*/
   whenDone = function () {
    console.log ("done")
   };