Created
March 28, 2018 01:43
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Save claudiainbytes/dec3730a1a7c580440d000770bde9c63 to your computer and use it in GitHub Desktop.
JS Bin // source https://jsbin.com/tileteb
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width"> | |
<title>JS Bin</title> | |
</head> | |
<body> | |
<div class="container" id="app"> | |
<div class="row"> | |
<div class="col-12"> | |
<h1>El Mercado</h1> | |
<p>Escribe que necesitas</p> | |
<form class="form-inline"> | |
<div class="form-group"> | |
<input type="text" class="form-control" v-model="articulo"> | |
<input type="button" class="btn btn-primary" value="Agregar a lista" @click="anadirArticulo(articulo)"> | |
</div> | |
</form> | |
<hr> | |
<p v-if="listaCompras.length <= 0">La lista de compras esta vacía.</p> | |
<ul class="list-unstyled" v-for="(articulo, index) in listaCompras"> | |
<li>{{articulo.articulo}} | |
<input type="button" class="btn btn-danger btn-xs" value="Borrar" @click="borrarArticulo( articulo, index)"> | |
</li> | |
</ul> | |
<hr> | |
<p v-if="listaCompras.length > 0">Total de elementos a comprar: {{listaCompras.length }}</p> | |
<!--pre>{{ $data }}</pre--> | |
</div> | |
</div> | |
</div> | |
<script src="https://code.jquery.com/jquery.min.js"></script> | |
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" type="text/css" /> | |
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script> | |
<script id="jsbin-javascript"> | |
var app = new Vue({ | |
el: '#app', | |
data: { | |
articulo:'', | |
listaCompras: [{ articulo: 'Tomate'}, | |
{ articulo: 'Lechuga'}, | |
{ articulo: 'Cebolla'}], | |
}, | |
methods:{ | |
anadirArticulo: function(nombre){ | |
if(nombre.trim()){ | |
this.listaCompras.push({articulo:nombre}); | |
this.articulo = ''; | |
} else { | |
alert("Agrega lo que necesitas en la lista"); | |
} | |
}, | |
borrarArticulo: function(articulo, index){ | |
if(confirm('Eliminar "' + articulo.articulo + '" de la lista de compras?')); | |
this.listaCompras.splice(index, 1); | |
} | |
} | |
}) | |
</script> | |
<script id="jsbin-source-javascript" type="text/javascript"> | |
var app = new Vue({ | |
el: '#app', | |
data: { | |
articulo:'', | |
listaCompras: [{ articulo: 'Tomate'}, | |
{ articulo: 'Lechuga'}, | |
{ articulo: 'Cebolla'}], | |
}, | |
methods:{ | |
anadirArticulo: function(nombre){ | |
if(nombre.trim()){ | |
this.listaCompras.push({articulo:nombre}); | |
this.articulo = ''; | |
} else { | |
alert("Agrega lo que necesitas en la lista"); | |
} | |
}, | |
borrarArticulo: function(articulo, index){ | |
if(confirm('Eliminar "' + articulo.articulo + '" de la lista de compras?')); | |
this.listaCompras.splice(index, 1); | |
} | |
} | |
})</script></body> | |
</html> |
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Learn more about bidirectional Unicode characters
var app = new Vue({ | |
el: '#app', | |
data: { | |
articulo:'', | |
listaCompras: [{ articulo: 'Tomate'}, | |
{ articulo: 'Lechuga'}, | |
{ articulo: 'Cebolla'}], | |
}, | |
methods:{ | |
anadirArticulo: function(nombre){ | |
if(nombre.trim()){ | |
this.listaCompras.push({articulo:nombre}); | |
this.articulo = ''; | |
} else { | |
alert("Agrega lo que necesitas en la lista"); | |
} | |
}, | |
borrarArticulo: function(articulo, index){ | |
if(confirm('Eliminar "' + articulo.articulo + '" de la lista de compras?')); | |
this.listaCompras.splice(index, 1); | |
} | |
} | |
}) |
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