Shulou(Shulou.com)06/01 Report--

This article mainly introduces "how to use the filter in vue". In the daily operation, I believe many people have doubts about how to use the filter in vue. The editor consulted all kinds of data and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubt about "how to use the filter in vue"! Next, please follow the editor to study!

1. Filter

Filter is a feature in vue that is used to format text.

Note: there are built-in filters in vue 1. 0, but only custom filters have been removed in 2. 0.

2. Location of use

Filters can only be applied in two places: double curly braces interpolation and v-bind expressions (the latter is supported from 2.1.0 +). For example:

{{3 | addZero}} 11. Classification

There are two types of filters:

1. Global filter

The sample code is as follows:

Filter _ window.onload=function () {/ / define a global filter Vue.filter ("addZero", function (value) {/ / if the value of value is less than 10, add 0 before it is returned, otherwise return the value return value directly

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.