全局设置
main.js
import Vant from 'vant'
import 'vant/lib/index.css'
import { Field } from "vant"
Vue.use(Vant)
// 全局设置输入框不可输入空格
Vue.component(Field.name, {
extends: Field,
props: {
formatter: {
type: Function,
default: function (value) {
return value.replace(/^\s+|\s+$/g, "");
},
},
},
})
