1.新建filters文件，（ 写你自己需要的函数）
var tm = function (phone) {
// eslint-disable-next-line eqeqeq
if (phone == null || phone == '' || phone == undefined) {
return ''
} else {
return phone.substring(0, 3) + '****' + phone.substring(7)
}
}
var tm2 = function (phone) {
// eslint-disable-next-line eqeqeq
if (phone == null || phone == '' || phone == undefined) {
return ''
} else {
return phone.substring(0, 2) + '******' + phone.substring(7)
}
}
export default {tm, tm2}
2.main.js引入filters
import filter from './filters/index.js'
// 注册为全局过滤器
Object.keys(filter).forEach(item => {
Vue.filter(item, filter[item])
})
3.页面使用filters
