<el-input maxlength="9" v-model="form.peopleNum" placeholder="请输入人数" @input=" form.peopleNum = form.peopleNum? form.peopleNum.replace(/[^\d]/g,'') : '' " />
el-input 只能输入数字
最新推荐文章于 2022-09-20 11:23:31 发布
<el-input maxlength="9" v-model="form.peopleNum" placeholder="请输入人数" @input=" form.peopleNum = form.peopleNum? form.peopleNum.replace(/[^\d]/g,'') : '' " />

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