This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<meta name="description" content="taller: presentación polymer"> | |
<meta name="author" content="mmfilesi"> | |
<meta name="Copyright" content="cc-by-sa"> | |
<meta name="apple-mobile-web-app-capable" content="yes"> | |
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent"> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, minimal-ui, shrink-to-fit=no"> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
var checkForm = { | |
checkInputs: function(user, pass) { | |
var isValid = true; | |
if ( !user || !pass || user.indexOf('@') === -1 ) { | |
isValid = false; | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
/* 1. Closures */ | |
(function () { | |
var privateVar = "foo"; | |
})(); | |
console.log(privateVar); // Uncaught ReferenceError: privateVar is not defined | |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<dom-module id="foo-component"> | |
<template> | |
<style> | |
</style> | |
<button on-tap="addFruit">Añadir fruta</button> | |
La primera fruta es: {{getFruit(fruits.*, 0)}} | |
</template> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<dom-module id="foo-component"> | |
<template> | |
<h3>Frutas</h3> | |
<template id="templateFruits" is="dom-repeat" filter="filterFruits" items="{{fruits}}" sort="orderFruits"> | |
<template is="dom-if" if="{{item.color}}"> | |
<p>La fruta {{index}} es {{item.name}} | |
y es de color {{item.color}} <br> | |
<button on-tap="setFavorite">favorita</button></p> | |
</template> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
(function () { | |
var foo = function (params) { | |
return new DomModule(params); | |
}; | |
var DomModule = function (params) { | |
var selector = document.querySelectorAll(params), |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
function Foo(numParam) { | |
this.bar = numParam || 0; | |
} | |
Foo.prototype.publicMethod = function() { | |
let temp = 1 + this.bar; | |
return temp; | |
}; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Show hidden characters
{ | |
"presets": ["es2015", "stage-1", "react"] | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import React from 'react'; | |
/* | |
Los componentes react con estado(1) tienen tres grandes fases en su ciclo de vida: | |
Mounting: montaje | |
Mounted: ya está montado | |
Unmounting: cuando se desmonta | |
Cada fase tiene una serie de métodos asociados que nos pueden servir de punto de captura para hacer cosas. Los detallo en el propio componente. | |
1. Los stateless no tienen ciclo de vida. |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<!doctype html> | |
<html lang=""> | |
<head> | |
<meta charset="utf-8"> | |
<meta http-equiv="x-ua-compatible" content="ie=edge"> | |
<title></title> | |
<meta name="description" content=""> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
</head> | |
<body> |
OlderNewer