gistfile1.txt

JavaScript has function scope only
javascript is compiled
tokens/lexing?
declarations are compiled
implicit declation argument
start using strict mode, es6 ***NEW RULE***

always name your function
so you canc call the function within its self, purpose of recusion
arguements.calle
creates self documenting code
stack traces, makes it more debuggable
excuse, uncreative lazy ***NEW RULE***

eval cheats lexical scope, generate code on the fly, compiler cant optimise

IIFE
(function(){
  //statement
})();

 copy or referance
 
 tracer , start using es6, transpiler benifit of more maintainable code 
  bloke scope
  
  undeclares and undefined
  undeclare unfullfilled 
  undefined, emtpy
  
  multurecursion
  
  
implicit and default binding of this

explicit binding

brand new object is created out of thin air
that object gets linked to some other object*
that newly created object is not the this binding 

baz.baz()
1. new  keyword overides explicit calls
2. was th function called with call or apply specifing an explict this
3. Was the function called via a contianing/owning object(context)
4. Default: global object(except strict mode)

Closure
module patern
doesnt have to be an iify,
that function when called, needs to return a value, that has one function retune back a public api

es6 module pattern
import export

Browserify

Chicken soup

oloo