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@mmfilesi
Last active March 7, 2016 16:39
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patrones
'use strict';
/* 1. Closures */
(function () {
var privateVar = "foo";
})();
console.log(privateVar); // Uncaught ReferenceError: privateVar is not defined
/* 2. patrón módulo */
var miModulo = (function () {
var propiedadPrivada = "foo";
return {
getPropiedadPrivada: function () {
return propiedadPrivada;
},
setPropiedadPrivada: function(nuevoValor) {
propiedadPrivada = nuevoValor;
}
};
})();
miModulo.setPropiedadPrivada("bar");
console.log(miModulo.getPropiedadPrivada()); // bar
@mmfilesi
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bibliografía

  • Addy Osmani. Learning JavaScript Design Patterns. O'Reilly Media, 2012. leer on-line

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