Javascript's this

javascripts_this.js

var a = {name: "a", fun: function () { return this; }};
console.log(a.fun());
//=> {name "a", fun: ...}

var bFunc = function () { return this };
var b = {name: "b", fun: bFunc};

console.log(b.fun());
//=> {name: "b", fun: ...}
// not some global object


var c = {name: "c", func: function () { return this; }};
var cFunc = c.func;
console.log(cFunc)
//=> some global object, probably Window