Just like in the command line, you can pipe a property through a filter to get a desired result. You can even chain them together!
<template>
<section class="container">
<h1 class="title">
{{message | capitalize}}
</h1>
</section>
</template>
<style scoped>
.title
{
margin: 50px 0;
}
</style>
<script>
export default {
data() {
return {
message: ‘this is my vue!‘
}
},
filters: {
capitalize(value) {
return value.charAt(0).toUpperCase() + value.slice(1).toLowerCase();
}
},
}
</script>
[Vue] Create Filters in Vue.js
原文：http://www.cnblogs.com/Answer1215/p/6323680.html