人在,塔在
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>私有过滤器</title>
<script src="../../vue/vue.js"></script>
</head>
<body>
<div id="app">
<p>{{ dt | dateFormat('yyyy-mm-dd')}}</p>
</div>
</body>
<script>
var vm = new Vue({
el: '#app',
data: {
dt: new Date()
},
filters: {
dateFormat(dateStr, pattern='') {
var y = dateStr.getFullYear();
var m = dateStr.getMonth() + 1;
var d = dateStr.getDate();
if (pattern.toLowerCase() === 'yyyy-mm-dd') {
return `${y}-${m}-${d}`
}else {
var hh = dateStr.getHours();
var mm = dateStr.getMinutes();
var ss = dateStr.getSeconds();
return `${y}-${m}-${d} ${hh}:${mm}:${ss}`
}
}
}
});
</script>
</html>
